INDEX TO VOLUME 167

This index covers both the Initial Reports and Scientific Results portions of Vol- ume 167 of the Proceedings of the Ocean Drilling Program. References to page numbers in the Initial Reports are preceded by “A” with a colon (A:) and to those in the Scientific Results (this book) by “B” with a colon (B:). The index was prepared by Earth Systems, under subcontract to the Ocean Drill- ing Program. The index contains two hierarchies of entries: (1) a main entry, defined as a keyword or concept followed by a reference to the page on which that word or concept appears; and (2) a subentry, defined as an elaboration on the main entry fol- lowed by a page reference. The index covers volume text, figures, and tables but not core-description forms (“barrel sheets”), core photographs, smear-slide data, or thin-section descriptions. Also excluded from the index are bibliographic references, names of individuals, and routine front and back matter. The Subject Index follows a standard format. Geographical, geologic, and other terms are referenced only if they are subjects of discussion. A site chapter in the Ini- tial Reports is considered the principal reference for that site and is indicated on the first line of the site’s listing in the index. Such a reference to Site 1010, for example, is given as “Site 1010, A:49–84.” The Taxonomic Index is an index relating to significant findings and/or substan- tive discussions, not of species names per se. This index covers three varieties of information: (1) individual genera and species that have been erected or emended formally, (2) biostratigraphic zones, and (3) fossils depicted in illustrations. A taxo- nomic entry consisting of both genus and species is listed alphabetically by genus and also by species. Biostratigraphic zones are listed alphabetically by genus; zones with letter prefixes are listed under “zones.” For further information, including available electronic formats, contact the Senior Production Editor, Ocean Drilling Program, 1000 Discovery Drive, College Station TX 77845-9547, USA, e-mail: [email protected]

378 VOLUME 167 SUBJECT INDEX

absence intervals, Reticulofenestra vs. depth, B:285 diatoms, A:65, 100 pseudoumbilicus, B:28 ammonium biostratigraphic datums, epoch boundaries, A:72 age, vs. sedimentation rates, A:454 pore water, B:343 biostratigraphic events age control points, sedimentation rates, A:77, 108, sediments, A:74, 104, 144, 166, 193, 232, 261, diatoms, A:329 145, 168, 202, 262, 337, 412, 454 295, 328, 368, 406, 447, 475 radiolarians, A:259, 332, 406, 447 age models vs. depth, 79–80, 110–111, 148, 170, 204, 232, sedimentation rates, A:301 paleoclimatology, B:250–251, 280–281 265, 302, 339, 371, 414, 447, 456, 480; biostratigraphic ranges sediments, B:169–173 B:349 calcareous nannofossils, A:58–59, 96–97, age vs. depth amorphous material 137–138, 163,188–189, 229, 250–251, California Margin, B:167, 372 sediments, B:282–284 295, 324–325, 263, 399–400, 441– diatoms, B:72–73 vs. depth, B:284 442, 470–471 Pleistocene, B:22–23 amphibole, lithologic units, A:227, 359 diatoms, A:60–64, 98–99, 140, 164, 190–192, Pliocene, B:23 Animal Basin 230, 252–255,296, 326–329, 401–404, Site 1010, A:71–73 color, B:363 443–444, 472 Site 1011, A:103–104 dissolution, A:103 planktonic foraminifers, A:70–71, 94–95, 136, Site 1012, A:138, 143 paleoceanography, B:141–144 162, 186, 228, 249, 294, 322, 361, 397, Site 1013, A:161, 166 sedimentation, A:110–112 440, 469 Site 1014, A:185, 187, 199 anoxia Event 1, vertical profile, B:275 radiolarians, A:66–69, 102–104, 194–197, Site 1016, A:247 Arguello Submarine Canyon, sediments, B:258 256–258, 297,363–364, 405–406, Site 1017, A:293; B:251, 281 arsenic 445–446, 474 Site 1018, A:321 diagenesis, B:265–266 biostratigraphy Site 1019, A:360 sediments, B:264 calcareous nannofossils, A:57–59, 101, 139, Site 1020, A:396 Artemisia, vs. depth, B:220–222 162–163, 185, 229, 248–249, 293, Site 1021, A:439, 450 atmospheric pressure, modern, B:344 322–323, 361, 398, 439, 469–470; Alaska Gyre, oceanography, B:341, 370 authigenesis B:3–40, 364 Alder phosphorus, B:195–202 correlation, B:366 vs. age, B:242–243 pore water, B:343 diatoms, A:59, 101, 139, 163, 185–186, 229, vs. depth, B:174, 220–222 sediments, A:105, 447 249, 251, 293, 323, 362, 364, 398, Alder/ferns ratio, vs. age, B:223, 225–226 439–440, 470; B:63–113, 119–125, Aleutian Low, teleconnections, B:371–372 Baja Transect 364 alkalinity composite section, A:51–52, 88–89; middle Pliocene, B:111–113 gas hydrates, B:354 middle Miocene, A:77–78 Neogene, B:364–376 pore water, B:343 sedimentation, A:11, 110–112 planktonic foraminifers, A:61–63, 93, 95, 101, sediments, A:74, 104, 144, 166, 193, 232, 260, barite, lithologic units, A:468 138–139, 162, 183–185, 228–229, 248, 295, 328, 368, 405, 447, 473; B:346, barium 291–293, 321–322, 360–361, 397–398, 349 detrital component, B:266–270 439, 469; B:41–62, 115–117, 367 vs. age, A:339 sediments, B:265 radiolarians, A:59–61, 101–102, 186–187, vs. depth, A:79–80, 110–111, 148, 170, 204, vs. depth, B:267 293, 364, 398, 440, 442, 473; B:367 232, 265, 302, 339, 371, 414, 447, 456, barium/titanium ratio, detrital component, Site 1010, A:57–63 480; B:348 B:267–270 Site 1011, A:92–102 alkalinity, peak in pore water, vs. organic carbon basalts, amygdaloidal, lithologic units, A:395 Site 1012, A:135–139 mass accumulation rates, B:350 basalts, lithologic units, A:92 Site 1013, A:161–163 alkanes. See n-alkanes basement Site 1014, A:183–187 alkatrienes lithologic units, A:57, 92, 395 Site 1015, A:227–229 sediments, B:186, 188 bathymetry Site 1016, A:247–256 vs. depth, B:190 deep water, Tanner Basin, A:180 Site 1017, A:291–293 alkenes environmental hazards, A:315 Site 1018, A:320–325 sediments, B:186 biochronology Site 1019, A:359–364 vs. depth, B:189 diatoms and calcareous nannofossils, B:367, Site 1020, A:395–399 alkenoates 369 Site 1021, A:438–442, 468–473 sediments, B:186 Miocene, B:26, 30 biotite, lithologic units, A:55, 227 vs. depth, B:190 Pleistocene, B:24 bioturbation alkenones Pliocene, B:25 lithologic units, A:55–56, 161, 180–181, 183, abundance vs. carbon ratio, A:306 biogenic component 245–247, 289–291, 320, 357–359, bitumens, A:296–297, 369–370 geochemistry, B:266 436–438, 468 gas chromatograms, A:305 lithologic units, A:55 photograph, A:246 paleothermometry, B:153–161 temporal variations, B:203–206 sediments, B:257 sea-surface temperature, B:297, 301–302, biohorizons bitumens, alkenones, A:296–297, 369–370 359–360 Catinaster spp., B:28 Bølling/Ållerod sediments, A:296–297, 305, 374; B:186–189 ceratoliths, B:18, 21, 28 millennial cycles, B:277–296 unsaturation indices, B:185–186 discoasterids, B:16–18 paleoclimatology, B:251–254 vs. age, B:157–158, 359 Miocene, B:23, 26–29, 368 Brunhes/Matuyama boundary vs. depth, A:306, 374; B:190–191 Pleistocene, B:6–12 chronology, B:130, 155 vs. temperature, B:156 Pliocene, B:14–23 diatoms, B:120 aluminosilicates summary of positions, B:36–38, 365 magnetostratigraphy, A:141, 187, 325, Quaternary, A:336 triquetrorhabdulids, B:18, 21 364–366, 400; B:311–318 sedimentation rates, A:415, 451–452 biomarkers, paleotemperature, B:183–194 Brunhes Chron aluminum oxide biosiliceous material, lithologic units, A:468 diatoms, B:66 sediments, B:285–288 biostratigraphic correlation magnetostratigraphy, A:71, 141, 164, 293,

379 Brunhes Chron (cont.) VOLUME 167 SUBJECT INDEX

325, 364, 400, 442 sedimentation, B:163–182 bulk density, B:368 See also mid-Brunhes climatic event California Margin Central, sediments, B:255–261 burial, A:110–112; B:178 burial, carbonates, A:110–112; B:178 California Margin N color reflectance, A:170–171; B:362 burrows paleoclimatology, B:217–226, 239–245 correlation with color, B:329 Ethmodiscus ooze, B:208–212 terrigenous component, B:227–234 lithologic units, A:55–57, 132–135, 180–181, lithologic units, A:55, 318–320, 437–438, 468 California Margin S 183, 246–247, 288–291 millennial cycles, B:277–296 geochemistry, B:263–271 preservation, B:291 photograph, A:56, 93, 135, 438 millennial cycles, B:277–296 records, B:297–302 sediments, B:257 paleoclimatology, B:249–254 saturation, B:361 butane. See isobutane; n-butane caliper logs, vs. depth, A:117, 209, 271, 343–344, sediments, A:75–76, 81, 105, 146, 166, 171, 377–378, 419–421, 484 193, 206, 234, 261, 267, 296, 304–305, Calcidiscus leptoporus, vs. age, B:307 carbon, carbonate, vs. depth, B:283, 295 333, 341, 368, 373–374, 408–409, 416, calcite carbon, inorganic 449, 456, 476, 481; B:169–173, 282, lysocline, A:438 sediments, A:75, 81, 171, 206, 232, 234, 267, 331–332, 373 sediments, B:282–284 296, 304, 341, 373, 416, 456, 481; time series, B:360–361 vs. depth, B:284 B:297–302 vs. age, B:173, 175, 177, 179, 181, 358 vs. total inorganic carbon, B:204 vs. depth, A:151 vs. bulk density, A:152 See also calcium carbonate; carbonate content carbon, organic vs. depth, A:81, 112–113, 151–153, 171, 173, calcium biomarkers, B:183–194 206, 208, 234, 267, 305, 341, 373, 457, pore water, B:343 carbon isotopes, B:273–276 480; B:166, 187, 191, 237, 298–301, profiles, B:349, 351 color reflectometry, B:362 331, 360, 363 sediments, A:75, 104–105, 144–145, 166, 193, correlation with color, B:329 vs. total organic carbon, A:172 232, 261, 295, 328, 368, 406, 447, 475 factors controlling variations, B:293 well logging, A:196–198 vs. depth, A:79–80, 110–111, 148, 170, 204, paleoproductivity, B:158–160 See also calcite; calcium carbonate 232, 265, 302, 339, 371, 414, 447, 456, particulates, B:361 carbonate content, biogenic, vs. age, B:206 480; B:350 sedimentation events, B:163–182 carbonate crash, teleconnections, B:371–372 calcium/magnesium ratio, sediments, A:75 sediments, A:75, 106, 146, 166–167, 193, 296; carbonate dissolution, indicators, B:291 calcium carbonate B:282, 295 carbonate dissolution depth, changes, B:190–191 biomarkers, B:183–194 time series, B:360–361 carbonate mass accumulation rates, diagenesis, B:137 vs. age, B:175, 177, 179, 206, 357 Dansgaard/Oeschger cycles, B:356 sedimentation events, B:163–182 vs. depth, B:167, 174, 266, 283, 360, 363–364 Cascadia Subduction Zone, gas hydrates, B:353 See also calcite; carbonate content vs. Factor 1 loading, B:294 Catinaster spp., biohorizons, B:28 calcium oxide carbon, organic (mass accumulation rates), vs. cedar. See also juniper/cedar ratio sediments, B:284–288 peak alkalinity in pore water, B:350 cedar/pine ratio vs. depth, B:285 carbon, total, sediments, A:75, 81, 171, 206, 232, vs. age, B:223, 225–226 California 234, 267, 304, 341, 373, 416, 456, 481 vs. depth, B:220–222 Monterey Formation, A:57, 92 carbon, total inorganic, vs. calcite, B:204 cementation, lithologic units, A:395 paleoceanography, B:129–140 carbon, total organic ceratoliths, biohorizons, B:18, 21, 28 California N, deglaciation, B:356–357 sediments, A:81, 171, 193, 206, 232–234, cerium California S, deglaciation, B:357–358 261–262, 267, 296–297, 304–305, 333, sediments, B:236 California Borderlands 341, 369, 373–374, 409–410, 416, 449, vs. depth, B:237 intermediate water, A:7–8 456, 476, 481 chalk, clayey nannofossil, lithologic units, A:89, magnetite dissolution, A:103 vs. carbon ratio, A:306 247, 320 Neogene, B:342–343 vs. carbonate content, A:172 chalk, dolomitic, lithologic units, A:289 rare earths, B:235–238 vs. depth, A:81, 112–113, 151, 171, 206, 234, chalk, indurated, lithologic units, A:133–134 sedimentation, A:110–112 267, 305–306, 341, 373–374, 457, 480; chalk, lithologic units, A:56 teleconnections, B:371–372 B:191, 274 chalk, nannofossil California Countercurrent, paleothermometry, vs. total nitrogen, A:113 color reflectance, A:342 B:153–161 vs. total organic carbon/total nitrogen ratio, lithologic units, A:56, 89, 134, 395 California Current A:113, 151, 172, 206 photograph, A:93 ocean circulation, A:5–13 carbon, total organic/total nitrogen ratio charcoal paleoclimatology, B:253–254 sediments, A:146, 167, 193, 233, 262, 296, lithologic units, A:357–359 paleoecology, B:220 333, 368–369, 410, 449–450, 476–477 paleoecology, B:220 paleothermometry, B:153–161 vs. depth, A:106–107, 112–113, 151, 171, 206, chert planktonic foraminifers, B:58–59 234, 267, 305, 341, 373, 457, 480; chertification, B:350 teleconnections, B:371–372 B:187 lithologic units, A:247, 468 transport, B:345 vs. total organic carbon, A:113, 151, 172, 206 temperature history vs. age, B:352 California Current system carbon, total organic/total sulfur ratio, vs. depth, See also porcellanite; temperature history paleothermometry, B:153–161, 183–194 A:112 (youngest chert/porcellanite bed) sedimentary record, B:341–376 carbon/nitrogen ratio chert, massive, upper Miocene, A:266 sediments, B:259 sediments, B:273–276 chertification, diagenesis, B:350 teleconnections, B:371–372 vs. depth, B:274 chloride California Margin carbon isotopes gas hydrates, B:353 biogenic opal, B:213–214 foraminifers, B:129–140 sediments, B:265 biostratigraphy, B:3–129 organic carbon, B:273–276 vs. depth, B:354 carbonate records, B:297–302 paleoceanography, B:141–150 chlorinity color images, B:319–329 paleoclimatology, B:249–254 gas hydrates, A:372 index properties, B:333–338 vs. age, B:135–138, 144, 150 pore water, B:343 magnetostratigraphy, B:311–318 vs. depth, B:143, 146, 274 sediments, A:74, 104, 143–144, 166, 193, 230, millennial- to orbital-scale cycles, B:354–363 carbon ratio 260, 295, 328, 368, 405, 447, 473 oceanography, A:5–13 vs. alkenone abundance, A:306 vs. depth, A:79–80, 110–111, 148, 170, 204, paleoceanography, B:141–150 vs. total organic carbon, A:306 232, 265, 302, 339, 371, 414, 447, 456, phosphorus, B:195–202 carbon stacks, correlation, B:175–176 480 sedimentary record, B:341–376 carbonate content chlorite

380 VOLUME 167 SUBJECT INDEX Dansgaard/Oeschger cycles

lithologic units, A:357–359 161, 225–227, 288–291, 357–359 Site 1011, A:103–105 vs. age, B:232 clay mineralogy Site 1012, A:141, 143 chlorite + kaolinite sediments, B:282–284 Site 1013, A:165–166 sediments, B:282–284 terrigenous component, B:229 Site 1014, A:187, 190–191, 200 vs. depth, B:284 vs. age, B:232 Site 1015, A:229–230 Chondrites claystone, lithologic units, A:56, 395 Site 1016, A:256–257, 259 lithologic units, A:133, 246–247, 289–291, claystone, nannofossil Site 1017, A:293–295, 300 318–320, 395, 468 lithologic units, A:89 Site 1018, A:325, 328, 334 millennial cycles, B:277–296 photograph, A:93 Site 1019, A:366–367 photograph, A:246 climate Site 1020, A:400, 405, 409 chromium California Margin, A:6 Site 1021, A:442, 447, 450 detrital component, B:266–270 connection with tectonics, B:370–372 Site 1022, A:473, 475 sediments, B:265 oceanography, B:342 composite section vs. depth, B:267 See also paleoclimatology Site 1010, A:51–52, 74 chromium/titanium ratio, detrital component, clinochlore, lithologic units, A:357–359 Site 1011, A:88–89, 106 B:267–270 closure, gateways, B:371–372 Site 1012, A:131–132 Chron 3Bn/3Br, biohorizons, B:28 Coastal Ranges Site 1013, A:158 Chron 3Br. See Chron 3Bn/3Br detrital component, B:268–270 Site 1014, A:177–179 Chron C1n, magnetostratigraphy, A:71, 141, 164, terrigenous component, B:231 Site 1016, A:241–242 187, 293, 325, 364, 400, 442 Coastal Transect, sedimentation, A:11 Site 1017, A:287 Chron C1r.1n, magnetostratigraphy, A:141, 165, cobalt, sediments, B:265 Site 1018, A:313–315 187, 400, 442 Cobb Mountain Cryptochron, Site 1019, A:355–356 Chron C1r.1r, magnetostratigraphy, A:400 magnetostratigraphy, A:71, 141, 165 Site 1020, A:391–392 Chron C1r, magnetostratigraphy, A:102, 256 coccolith diversity, vs. age, B:308 Site 1021, A:433–434 Chron C2An, magnetostratigraphy, A:71 coccoliths Site 1022, A:462–463 Chron C2Ar, magnetostratigraphy, A:71 alkenones, B:153–161 compression, gas hydrates, B:352 Chron C2n, magnetostratigraphy, A:141, 165 backscattered electron imagery photograph, compressional wave velocity Chron C2r, magnetostratigraphy, A:473 B:210–211 sediments, A:76–77, 108, 146–147, 168–169, Chron C3A, diatoms, B:66 lithologic units, A:55 263, 298, 333, 370, 410, 451, 477, Chron C3An.2n, magnetostratigraphy, A:71 Coccolithus pelagicus, vs. age, B:307 sediments vs. depth, A:235, 267–268, 306, Chron C3An.4n, magnetostratigraphy, A:71 Cochiti Subchron, magnetostratigraphy, A:71 417, 457–458, 482 Chron C3Ar, magnetostratigraphy, A:71 coercivity, dissolution, A:442 Conception Transect Chron C3Bn coiling, Neogloboquadrina pachyderma, A:136, composite section, A:241–242 diatoms, B:66 187, 249, 294, 323, 361 index properties, B:331–332 magnetostratigraphy, A:71, 77 color sedimentation, A:11 Chron C3n.2n, biohorizons, B:21 correlation coefficients, B:329 See also Point Conception Chron C3n.3n correlation with biogenic silica, B:329 concretions, lithologic units, A:395, 437 biohorizons, B:21 correlation with carbonate content, B:329 conifer ratio, vs. age, B:226 magnetostratigraphy, A:442 correlation with clays, B:329 consolidation plots, effective stress, B:334–336 Chron C3n.4n, magnetostratigraphy, A:442 correlation with organic carbon, B:329 contourites, grain size, B:291 Chron C3r, biohorizons, B:14 sediments, B:319–329 copper Chron C5n, biohorizons, B:23, 28 vs. age, B:324–328 detrital component, B:267–270 chronostratigraphy vs. depth, B:320–321, 323, 363 sediments, B:265 biohorizons, B:8, 11–12, 14–16, 18, 21 vs. oxygen isotopes, B:363 vs. depth, B:268 calcium carbonate, B:163–182 color bands, lithologic units, A:55, 134, 437–438 core vs. log correlation, physical properties, paleoclimatology, B:249–254 color intensity, vs. depth, A:153, 236, 268–270, A:110, 197–198, 265–266, 372, 413-414 chrons 308, 376, 418, 458, 483 cores, lithology, B:278–280 magnetic polarity, A:164–165, 442 color reflectance correlation magnetic reversals, A:141 multisensor track records, B:362 biostratigraphy, B:366 magnetostratigraphy, A:64, 71–72, 102–103 opal, A:264 geologic age, B:99 clay sedimentation rates, A:141, 143, 187, 190–191 middle–late Miocene, B:27 color reflectance, A:77 sediments, A:72, 77, 108–109, 147–148, 165, planktonic foraminifers, B:59 correlation with color, B:329 169–170, 195–196, 229–230, 233–234, correlation coefficients lithologic units, A:55, 89, 161, 180–181, 183, 256–257, 259, 263–264, 293–294, 298, color, B:329 245–247, 357–359, 393, 395, 436–438, 325, 328, 333–334, 366–367, 370–371, major elements, B:287, 290 465, 467–468 400, 405, 410–411, 442, 447, 451, 473, Coscinodiscus marginatus, distribution, B:100 photograph, A:93 477 cracks, correlation with color, B:321–322 volume ratio, B:296 vs. age, A:78, 109, 147, 169, 203, 263, 338, cross-spectral analysis clay, diatom 369, 413, 455 terrigenous component, B:231 color reflectance, A:342 vs. depth, A:75, 83, 107, 115, 144, 154, 167, See also power spectra lithologic units, A:246–247, 318–320, 201, 220, 231, 236, 260, 263, 269, 300, currents 357–359, 395, 437, 465, 467–468 308, 335, 367, 409, 418, 451, 458, 476, California Current, A:5–13 clay, foraminifer, lithologic units, A:181, 183 483 Pacific Ocean N, B:343 clay, glauconitic, lithologic units, A:467–468 vs. wavelength, A:83, 115 transport, B:345 clay, hemipelagic, stable isotopes, B:129–140 color video, digital cyclic processes clay, nannofossil carbonate content, A:77 lithologic units, A:134–135 deposition, A:226 sediments, A:148, 171, 196, 234, 298, 334, millennial cycles, B:354–355 lithologic units, A:132–135, 181, 183, 227, 371, 411, 451, 477 cyclic processes, millennial-scale, sedimentation 289–291, 320, 393, 395, 437–438, 465, vs. depth, A:109, 116, 308, 343, 418 events, B:163–182 467–468 Columbia River Basin, terrigenous component, cypress. See juniper/cypress ratio photograph, A:227 B:231 clay, silty composite depth Dansgaard/Oeschger cycles cores, B:278–280 diatom datum levels, B:93 carbonate mass accumulation rates vs. age, lithologic units, A:55–56, 87, 89, 92, 132–135, Site 1010, A:72–73; bp:CD-ROM B:356–357

381 Dansgaard/Oeschger cycles (cont.) VOLUME 167 SUBJECT INDEX

comparison in GISP-2 to Northern California, carbonates, A:359 Site 1011, A:109–110 B:356–357 dolostone, A:290 Site 1014, A:196–198 correlation, B:175–176, 181–182, 294, geochemistry, B:265–266 Site 1016, A:264–266 372–373 lithologic units, A:56, 133–134, 247, 436–438, Site 1018, A:334–336 millennial cycles, B:354–355 468 Site 1019, A:371–372 paleoclimatology, B:251–254 magnetite, A:103 Site 1020, A:411–414 Dansgaard/Oeschger Event 3, correlation, opal, B:350 Site 1022, A:477–479 B:252–254 organic matter, B:344–345, 347–349 dropstones, dolomite, A:290 Dansgaard/Oeschger Event 4, correlation, photograph, A:438 dynamics, currents, A:6 B:252–254 sedimentation rates, A:415 Dansgaard/Oeschger Event 5, correlation, See also authigenesis; cementation; East Cortes Basin B:252–254 chertification; lithification; composite section, A:131–132 datum levels, magnetostratigraphy, A:200, 449 mineralization; pyritization deep water, A:133 Davidson Current, paleothermometry, B:153–161 diagenetic haloes. See haloes paleoceanography, B:141–144 debris, ice-rafted diatom datum levels Eel River Basin limits, B:160 composite depths, B:93 composite section, A:355–356 organic matter, B:158–160 Miocene, B:99–103 gas hydrates, B:350, 352–354 deep water, currents, A:7 Pleistocene, B:103 plate tectonics, A:8 deformation, photograph, A:395 Pliocene, B:103 Eemian, paleoclimatology, B:136 deglaciation diatomite Ekman transport, currents, A:6–7; B:345 chronology, B:155–156 lithologic units, A:56, 90, 247, 320 El Niño, oceanography, B:342 marine isotope Stage 2/1, B:163–182 photograph, A:93 El Niño/Southern Oscillation, limits, B:153–160 millennial cycles, B:356–358 diatomite, clayey, lithologic units, A:90, 468 elastic properties, correlation with meters demagnetization, alternating-field diatomite, nannofossil, lithologic units, A:90 composite depth scale, B:333–338 sediments, A:63–64, 141, 187, 256, 293, 325, diatoms electron imagery analysis, backscattered, 333, 364–365, 400, 473 biochronology, B:367, 369 Ethmodiscus ooze, B:207–212 vector projection, A:105 biostratigraphic correlation, A:65, 100 Emiliania huxleyi, vs. age, B:307 Zijderveld diagrams, A:366; B:312–314 biostratigraphic events, A:329 enrichment, diagenesis, B:265–266 density, vs. depth, A:81, 113 biostratigraphic ranges, A:60–64, 98–99, 140, environmental hazards, bathymetry, A:315 density, bulk 164, 190–192, 230, 252–255, 296, epoch boundaries, depth, A:72, 135 carbonate content, B:368 326–329, 401–404, 443–444, 472 esters. See ethyl esters; fatty acid–methyl esters vs. carbonate content, A:152 biostratigraphy, A:59, 101, 139, 163, 185–186, ethane vs. depth, A:82, 114, 152, 154, 173, 207, 268, 229, 249, 251, 293, 323, 362, 364, 398, headspace gases, A:150, 303, 340, 372, 415, 307, 341, 375, 417, 457, 482 339–440, 470; B:63–113, 119–125, 481 density, discrete core, vs. depth, A:273 364 sediments, A:105, 193, 232, 296, 368 density, dry, vs. depth, A:82, 114, 152, 173, 207, color reflectance, A:264, 342 See also methane/ethane ratio 268, 307, 341, 375, 417, 457, 482 extraction curve, B:204 ethane/ethene ratio, headspace gases, A:80, 233 density, dry bulk, vs. age, B:230 group abundance, B:99 ethane/ethylene ratio, headspace gases, A:111, density, grain, vs. depth, A:82, 114, 152, 173, 207, lithologic units, A:56, 134, 247, 289–291, 171, 205 268, 307, 341–342, 375, 417, 457, 482 318–320, 359, 395, 437–438, 465, ethene density, GRAPE, vs. depth, A:83 467–468 headspace gases, A:150, 171, 205, 340, 415, density, GRAPE bulk middle Pliocene, B:111–113 481 sedimentation rates, A:187, 190–191 paleoceanography, B:369–370 See also ethane/ethene ratio sediments, A:72, 165, 229–230, 256–257, 259, percentage abundance, B:112 Ethmodiscus, backscattered electron imagery 293–294, 325, 328, 366–367, 400, 405, preservation, B:100 analysis, B:207–212 442, 447, 473 time series, B:123–125 ethyl esters, sediments, B:186 vs. age, A:78, 109, 147, 169, 263, 338, 369, vs. depth, B:122 ethylene. See ethane/ethylene ratio 413, 455; B:370 dinorhopane, vs. depth, B:190 euophotic zone, chronology, B:181 vs. depth, A:74, 81, 107, 113, 145, 151, 167, diploptene 172, 206, 231, 235, 260, 267–268, 273, sediments, B:188 fabric 301, 306–307, 336, 341, 367, 374–375, vs. depth, B:189 Ethmodiscus ooze, B:207–212 411, 417, 452, 457, 477, 482 discoasters sediments, B:257 density, log, vs. depth, A:272–273 biohorizons, B:16–18 Factor 1 density logs lithologic units, A:55 detrital component, B:267–270 carbonate content, A:196–198 dissolution loading, B:296 vs. depth, A:117–119, 209, 211, 271–272, carbonate content, A:76 loading vs. calendar age, B:293 343–344, 377–378, 419, 421, 484 changes, B:190–191 loading vs. organic carbon, B:294 See also gamma ray–density–porosity logs; coercivity, A:442 major elements, B:286–288 gamma ray–density–porosity logs, Pass correlation, B:176, 178 paleoceanography, B:291 1; gamma ray–density–porosity logs, diatoms, B:72, 101, 103 vs. depth, B:270 Pass 2; gamma ray–density–porosity indicators, B:291 Factor 2 logs, Pass 3 magnetite, A:103 detrital component, B:267–270 deposition opal, A:104, 144, 166, 193, 261, 295, 328, loading, B:296 hemipelagic conditions, A:227 368, 406, 447, 475; B:350 major elements, B:286–288 hemipelagic sedimentation, A:181, 183, paleoceanography, B:369–370 paleoceanography, B:291 289–291 time series effects, B:179–180 vs. depth, B:270 lithologic units, A:134–135, 227, 247, dolomite vs. Factor 3, B:288 289–291, 320, 359, 395, 438 dropstones, A:290 Factor 3 siliciclastics, A:161 lithologic units, A:358–359, 393, 395 detrital component, B:267–270 terrigenous component, B:227–234 dolomite, authigenic, lithologic units, A:56 loading, B:296 detrital component, geochemistry, B:266–270 dolostone loading vs. calendar age, B:293 diagenesis diagenesis, A:290 major elements, B:286–288 calcium carbonate, B:137 lithologic units, A:181, 183, 358–359, 468 paleoceanography, B:291 carbon, A:74–75 downhole measurements vs. depth, B:270

382 VOLUME 167 SUBJECT INDEX Holocene

vs. Factor 2, B:288 gamma ray–resistivity–sonic logs, Pass 2 glaciation vs. quartz peak intensity, B:288 Site 1011, A:124–125 chronology, B:134 Factor 4 Site 1014, A:217–219 diatoms, B:119–120 loading, B:296 Site 1020, A:426–427 marine isotope Stage 5/4, B:163–182 loading vs. calendar age, B:293 Site 1022, A:490–492 millennial cycles, B:354–355 major elements, B:288 gamma ray–resistivity–sonic logs, Pass 3, Site opal accumulation rates, A:78 paleoceanography, B:291–292 1017, A:282–283 paleoclimatology, B:253 vs. sodium oxide/(silica-14.15) ratio, B:289 gamma rays, vs. depth, A:81, 113, 151, 172, 206, sea-surface temperature, B:359–360 Factor 5 268, 306, 341, 374, 417, 457, 482 sedimentation, A:234–235 loading, B:296 gamma-ray logs, vs. depth, A:117–119, 209, 211, terrigenous component, B:229, 233 major elements, B:288 271–272, 343, 377, 379, 386–387, 419, See also Last Glacial Maximum paleoceanography, B:292–293 484 glass. See volcanic glass factor analysis, major elements, B:286–288 gamma-ray logs, corrected, carbonate content, glauconite factor analysis, Q-mode, minor elements, A:196–198 indicators, B:292–293 B:267–270 gamma-ray logs, Pass 2 lithologic units, A:134, 181, 183, 320, fatty acid–methyl esters, sediments, B:186 Site 1011, A:126–127 358–359, 467–468 feldspar Site 1014, A:220–221 Gorda Plate lithologic units, A:132–135, 161, 245–247, Site 1020, A:428–429 magnetostratigraphy, A:400 288–291; B:282–284 Site 1022, A:493–495 plate tectonics, A:8 vs. depth, B;284 gas hydrates Gorda Ridge fern-7-ene, sediments, B:188 chlorinity, A:372 composite section, A:391–392 Ferns pore water, B:350, 352–354 magnetostratigraphy, B:311–318 vs. age, B:242–243 Gauss/Matuyama boundary, biohorizons, B:16 paleoceanography, B:145–150 vs. depth, B:220–222 Gauss Chron. See also Gilbert/Gauss boundary Gorda Ridge E, time series, B:360 See also Alder/ferns ratio Gelasian, biohorizons, B:15 Gorda Transect filaments, opaque, cores, B:278–280 geochemical rain, organic carbon, B:180 gas hydrates, B:353 fine fraction, vs. depth, B:270 geochemistry sedimentation, A:11 Florisphaera profunda, vs. age, B:307 pore water, B:343, 346–347 grain size foraminifers sediments, B:263–271 average distribution of terrigenous component, lithologic units, A:55, 134, 161, 180–181, 183, geochemistry, inorganic B:232 288–291, 318–320, 357–359, 393, 395, Site 1010, A:73–75 indicators, B:291 437, 468 Site 1011, A:104–105 major elements, B:288–289 millennial cycles, B:356 Site 1012, A:143–145 mean size, B:233 oxygen isotopes, B:355 Site 1013, A:165–166 sediments, B:256–260 stable isotopes, B:129–140 Site 1014, A:191, 193 terrigenous component, B:229 foraminifers, benthic Site 1015, A:230, 232 volume ratio, B:289–290 stable isotopes, B:141–150, 163–181, 358–359 Site 1016, A:259–261 vs. age, B:230, 258 vs. age, B:206 Site 1017, A:295–296 vs. corrected depth, B:260 foraminifers, planktonic Site 1018, A:328–329 vs. depth, B:258, 260 abundance, B:45–54 Site 1019, A:367–368 See also fine fraction biostratigraphic ranges, A:70–71, 94–95, 136, Site 1020, A:405–406 Greenland, ice cores, B:175–176, 355 162, 186, 228, 249, 294, 322, 361, 397, Site 1021, A:447 Guide Seamount 440, 469 Site 1022, A:473, 475 composite section, A:313–315 biostratigraphy, A:61–63, 93, 95, 101, geochemistry, organic paleoceanography, B:141–144 138–139, 162, 183–185, 228–229, 248, Site 1010, A:75–76 291–293, 321–322, 360–361, 397–398, Site 1011, A:105–107 habitat, paleoecology, B:220–222 439, 469; B:41–62, 367 Site 1012, A:145–146 haloes depth ranges, B:55–58 Site 1013, A:166–168 lithologic units, A:436–438 isotope stratigraphy, B:251–254 Site 1014, A:193 photograph, A:438 Pliocene, B:115–117 Site 1015, A:232–233 See also Liesegang reduction haloes; redox Formation MicroScanner imagery, vs. depth, Site 1016, A:261–263 patches; reduction haloes A:420 Site 1017, A:296–297 Haptophytes Franciscan Complex Site 1018, A:329, 332–333 paleoproductivity, B:158–160 detrital component, B:268–270 Site 1019, A:368–370 sediments, B:186 sediments, B:259 Site 1020, A:406, 408–410 heat flow, sediments, A:77, 108, 147, 169, 195, frustules, backscattered electron imagery Site 1021, A:447, 449–450 263, 298, 333, 370, 410, 451, 477 photograph, B:210 Site 1022, A:475–477 Helicosphaera carteri, vs. age, B:307 geochronology, paleoclimatology, B:249–254 hematite, sediments, B:314–315 gamma ray–density–porosity logs geologic age, correlation, B:99 hemipelagic beds, photograph, A:56 Site 1018, A:347–348, 351 geomagnetic poles, virtual, paths, B:314-318 Hemlock Site 1019, A:382–383 Gephyrocapsa muellerae, vs. age, B:307 vs. age, B:242–243 gamma ray–density–porosity logs, Pass 1, Gephyrocapsa oceanica, vs. age, B:307 vs. depth, B:220–222 A:276–277 Gephyrocapsa spp., vs. age, B:307 herbs gamma ray–density–porosity logs, Pass 2 gephyrocapsids, biohorizons, B:6–8 pollen, B:240–244 Site 1011, A:122–123 Gilbert/Gauss boundary, biohorizons, B:15–18 vs. age, B:223, 225–226 Site 1014, A:214–216 Gilbert Chron, magnetostratigraphy, A:71 vs. depth, B:220–222 Site 1020, A:424–425 glacial/interglacial cycles See also shrubs/herbs ratio Site 1022, A:487–489 average distribution of terrigenous component, hexane. See isohexane; n-hexane gamma ray–density–porosity logs, Pass 3, Site B:232–233 hiatuses 1017, A:280–281 chronology, B:163–182, 155–156 chronology, B:134 gamma ray–resistivity logs, Site 1018, geochemistry, B:263–271 sedimentation rates, A:415 A:349–350, 352 millennial cycles, B:277–296, 355–358 highstands, Quaternary, B:260 gamma ray–resistivity–sonic logs, Site 1019, organic matter, B:275–276 Himalayas, tectonics, B:370–371 A:384–385 vegetation, B:361–362 Holocene

383 Holocene (cont.) VOLUME 167 SUBJECT INDEX

millennial cycles, B:277–296, 355–356 magnetostratigraphy, A:141, 165, 187, 400, Site 1015, A:225–227 paleoclimatology, B:136, 251–254 442 Site 1016, A:245–247 hop-17(21)-ene, sediments, B:188 Jaramillo Subchron, upper, magnetostratigraphy, Site 1017, A:288–291 hop-21(22)-ene, sediments, B:188 B:311–318 Site 1018, A:316, 318–320 hopanes juniper/cedar ratio Site 1019, A:357–359 sediments, B:188 paleoclimatology, B:240–241 Site 1020, A:393–395 vs. depth, B:190 vs. age, B:241 Site 1021, A:435–438 See also dinorhopane juniper/cypress ratio, vs. age, B:242 Site 1022, A:465, 467–468 hotspots, rotation, A:41–43 loading hydrocarbons kaolinite factor analysis, B:296 chromatograms, B:187 vs. age, B:232 vs. calendar age, B:293 sediments, B:186–189 See also chlorite + kaolinite vs. organic carbon, B:294 vs. depth, B:191 Kelvin waves, oceanography, B:342 loss on ignition See also alkatrienes; alkenes; alkenoates; Klamath Mountains, sediments, B:361–362 sediments, B:284–288 alkenones; bitumens; dinorhopane; Kuroshio Current, oceanography, B:342 vs. depth, B:285 diploptene; ethane; ethane/ethene ratio; lutetium. See lanthanum/lutetium ratio ethane/ethylene ratio; ethene; ethyl Lake Clyde, middle Pleistocene, B:372 lysocline, calcite, A:438 esters; fatty acid–methyl esters; laminations fern-7-ene; hop-17(21)-ene; cores, B:278–280 mafic component hop-21(22)-ene; hopanes; isobutane; Ethmodiscus ooze, B:207–212 detrital component, B:268 isohexane; isopentane; isoprenoids; grain size, B:291 vs. depth, B:270 lipids; methane; methane/ethane ratio; lithologic units, A:55, 357–359, 436–438, 468 magnesium n-alkanes; n-butane; n-hexane; photograph, A:227, 438 pore water, B:343 n-pentane; neohop-13(18)-ene; See also pseudolaminations profiles, B:349, 352 petroleum-type compounds; propane; laminations, nannofossil-rich, photograph, A:56 sediments, A:75, 104–105, 145, 166, 193, 232, propane/propene ratio; lanthanum/lutetium ratio, vs. depth, B:237 261, 295, 329, 368, 406, 447, 475 propane/propylene ratio; steranes; Last Glacial Maximum vs. depth, A:79–80, 110–111, 148, 170, 204, steroids, C-ring monoaromatic alkenones, B:153–160 232, 265, 302, 339, 371, 414, 447, 456, hydrocarbons, volatile, sediments, A:75, 105, 146, millennial cycles, B:355–356 480; B:350 166, 193, 232, 261, 296, 332–333, 368, lead, sediments, B:265 See also calcium/magnesium ratio 408, 447, 449, 475 Liesegang reduction haloes magnesium oxide hydrogen index lithologic units, A:438 sediments, B:284–288 organic matter, A:233 photograph, A:438 vs. depth, B:285 vs. depth, A:235 See also haloes; redox patches magnetic declination vs. oxygen index, A:235 lipids, bitumens, A:296–297 sediments, A:102; B:312–314 hysteresis, parameters, B:315 lithification, lithologic units, A:468 vs. depth, A:141, 164, 198–199, 298–299, 332, lithium 365, 407–408, 448, 475; B:313–314, icebergs, organic matter, B:158–160 pore water, B:343 316 illite sediments, A:75, 105, 193, 261, 296, 329, 368, magnetic domains, sediments, B:314–315 sediments, B:282–284 406, 447, 475 magnetic inclination vs. age, B:232 vs. depth, A:110–111, 148, 170, 204, 265, 302, magnetic reversals, A:442 vs. depth, B;284 339, 371, 414, 447, 456, 480 sediments, A:63–64, 102, 400; B:312–314 index properties lithofacies, cores, B:278–280 vs. depth, A:72–73, 105, 142–143, 164–165, correlation with meters composite depth scale, lithologic units 198–199, 259, 298–299, 332, 365, B:333–338 basement, A:57 407–408, 448, 475; B:313–314, 316 sediments, A:76, 107–108, 146, 194–195 Site 1010, A:55–56 magnetic intensity Site 1016, A:263, 297–298, 333, 370, 410, Site 1011, A:87–92 magnetostratigraphy, A:256 450, 477; B:331–332 Site 1012, A:132–135 reduction, A:103 Indonesian Passage, tectonics, B:370–371 Site 1013, A:161 vs. depth, A:72–73, 105, 141, 164, 198, 259, insolation Site 1014, A:180–181, 183 298–299, 332, 365, 407–408, 448, 475 paleoecology, B:222 Site 1015, A:225–227 magnetic mineralogy, sediments, B:314–315 vs. age, B:226 Site 1016, A:245–247 magnetic polarity See also orbital cycles Site 1017, A:288–291 chrons, A:164–165, 442 interbedding, cyclic, photograph, A:93 Site 1018, A:318–320 magnetic reversals, A:64, 71–72, 187 interglacials Site 1019, A:357–359 magnetostratigraphy, A:102 chronology, B:134–138 Site 1020, A:393 395 overprinting, B:315–317 paleoecology, B:221 Site 1021, A:435–438 magnetic reversals See also glacial/interglacial cycles Site 1022, A:465–468 age vs. depth, A:442 intermediate water, ocean circulation, A:7–8 Unit I, A:55, 87, 132–135, 161, 180–181, 183, chrons, A:141 interstitial water. See pore water 225–227, 245–246, 288–291, 318–320, magnetic polarity, A:187 iron oxide 357–359, 393, 395, 435–437, 465, magnetostratigraphy, A:73, 142–143, 165, 200 sediments, B:284–288 467–468 sedimentation rates, A:172 vs. depth, B:285 Unit II, A:55, 87, 89, 246, 320, 395, 437–438, sediments, A:64, 71–72; B:313–314 isobutane, headspace gases, A:150, 481 468 magnetic susceptibility isohexane, headspace gases, A:481 Unit III, A:55–56, 89–90, 246–247, 395, 468 sedimentation rates, A:103, 141, 143, 187, isopentane, headspace gases, A:150, 481 Unit IV, A:56, 92 190–191 isoprenoids Unit V, A:92 sediments, A:72, 165, 229–230, 256–257, 259, sediments, B:186 lithology, well logging, A:412–413, 477–478 293–294, 325, 328, 366–367, 400, 405, vs. depth, B:189 lithostratigraphy 442, 447, 473 isotope stratigraphy, planktonic foraminifers, Site 1010, A:54–57 vs. age, A:78, 109, 147, 169, 203, 263, 338, B:251–254 Site 1011, A:87–92 369, 413, 455 Site 1012, A:130–135 vs. depth, A:75, 81, 105–106, 113, 144, 151, Jaramillo Subchron Site 1013, A:160–161 167, 172, 201, 206, 210, 231, 235, 261, chronology, B:130 Site 1014, A:180–183 268, 272, 301, 306, 335, 341, 367, 374,

384 VOLUME 167 SUBJECT INDEX nitrogen, total

379, 408, 410, 417, 421, 452, 457, 476, Matuyama Chron mud, felsic 482; B:315 biohorizons, B:17 vs. depth, B:270 magnetite magnetostratigraphy, A:256 See also Factor 1 diagenesis, A:103 See also Brunhes/Matuyama boundary; mud, mafic dissolution, A:103 Gauss/Matuyama boundary vs. depth, B:270 magnetostratigraphy Mendocino Fracture Zone See also Factor 3 chrons, A:64, 71–72, 102–103 composite section, A:433–434, 462–463 mudstone, siliceous, lithologic units, A:468 datum levels, A:165, 200, 449, teleconnections, B:371–372 multisensor track data Neogene, B:311–318 Mendocino Triple Junction, plate tectonics, A:8 color reflectometry, B:362 reversal boundaries, A:73 meters composite depth scale sediments, A:76, 107, 146, 165, 168, 193–194, magnetozones, magnetostratigraphy, A:141 correlation with index properties, B:333–338 233, 263, 297, 333, 370, 410, 450, 477 major elements vs. depth, B:337–338 factor analysis, B:286–288 methane n-alkanes sediments, B:284–288, 296 headspace gases, A:80, 111, 150, 171, 205, sediments, B:186 manganese 233, 265, 303, 340, 372, 415, 481 vs. depth, B:189 detrital component, B:267–270 sediments, A:105, 166, 193, 232, 261, 296, n-butane, headspace gases, A:150, 481 sediments, A:74, 104, 144, 166, 261, 295, 406, 332–333, 368, 408, 447, 449, 475 n-hexane, headspace gases, A:481 447; B:265 vs. depth, A:79–80, B:268 vs. depth, A:111, 149, 170, 204, 233, 303, 340, n-pentane, headspace gases, A:150, 171, 481 manganese oxide 371, 415, 480 nannofossils sediments, B:285–288 methane/ethane ratio color reflectance, A:108–109 vs. depth, B:285 headspace gases, A:303 dissolution, A:76 marine environment sediments, A:146, 166, 193, 232, 296, lithologic units, A:55, 89, 161, 180–181, 183, biomarkers, B:189–190 332–333, 368, 475 225–227, 288–291, 318–320, 357–359, vegetation, B:361–362 vs. depth, A:149, 170, 204, 303, 340, 371, 480 393, 395, 437–438, 467–468 marine isotope Stage 1 methyl. See fatty acid–methyl esters sedimentation rates, A:92 chronology, B:136 mica, lithologic units, A:288–291 vs. age, B:304 detrital component, B:268–270 microfossils, calcareous, vs. depth, A:319 nannofossils, calcareous sediments, B:259–260 microfossils, siliceous, vs. depth, A:319 abundance, B:9–10, 13, 17, 19–20 marine isotope Stage 2 mid-Brunhes climatic event, diatoms, B:120 biochronology, B:367, 369 chronology, B:163–182, 357, 359 Milankovitch cycles biostratigraphic datums, A:72 detrital component, B:268–270 organic matter, B:158–160 biostratigraphic ranges, A:58–59, 96–97, diagenesis, B:265–266 terrigenous component, B:231, 233 137–138, 163, 188–189, 229, 250–251, sediments, B:284, 286, 289 See also insolation; orbital cycles 295, 324–325, 362,399–400, 441–442, marine isotope Stage 2/1 boundary millennial cycles 470–471 chronology, B:356 cyclic processes, B:354–355, 372–373 biostratigraphy, A:57–59, 101, 139, 162–163, deglaciation, B:163–182 Neogene, B:354–363 185, 229, 248–249, 293, 322–323, 361, marine isotope Stage 3 sediments, B:257–260 398, 439, 469–470; B:3–40, 364 chronology, B:134, 139, 146, 163–182, 356 upper Quaternary, B:277–296 upper Quaternary, B:303–308 millennial cycles, B:277–296 mineralization, sediments, B:345 Neogene sediments, B:260, 284, 286, 289 minor elements biostratigraphy, B:364–376 marine isotope Stage 3 stadial/interstadial Q-mode factor analysis, B:267–270 diatoms, B:63–110 oscillations, paleoclimatology, B:253 sediments, B:265 magnetostratigraphy, B:311–318 marine isotope Stage 4 Miocene paleoceanography, B:342–343, 368–373 chronology, B:134, 163–182 biochronology, B:26, 30 paleoclimatology, B:239–245 sediments, B:284, 286 biohorizons, B:368 rare earths, B:235–238 marine isotope Stage 5 biostratigraphy, B:3–40 sedimentary record, B:341–376 chronology, B:134 diatom datum levels, B:99–103 sedimentation rates, A:479 sediments, B:284, 286 diatoms, B:63–110 sediments, B:363–372 marine isotope Stage 5/4 boundary, glaciation, lithologic units, A:55–57, 246–247, 437–438, Neogene, upper B:163–182 468 biogenic opal, B:213–214 marine isotope Stage 6 magnetostratigraphy, A:451 planktonic foraminifers, B:41–62 chronology, B:134 paleoclimatology, B:243 Neogloboquadrina pachyderma, coiling, A:136, paleoclimatology, B:253 Miocene, middle 187, 249, 294, 323, 361 marine isotope Stage 6/5 boundary biohorizons, B:29 neohop-13(18)-ene chronology, B:356 paleoceanography, B:368 sediments, B:188 sedimentation, B:167 Miocene, middle–upper, correlation, B:27 vs. depth, B:191 marine isotope Stage 12/11 boundary, time series, Miocene, upper nickel B:360–361 biohorizons, B:23, 26–29 detrital component, B:267–270 marine isotope Substage 5a lithologic units, A:89 92 sediments, B:265 chronology, B:136 paleoceanography, B:368 nickel/titanium ratio, vs. zirconium/titanium ratio, sediments, B:284, 286, 289 Miocene/Pliocene boundary B:269 marine isotope Substage 5b, chronology, B:139 biohorizons, B:14–16 niobium marine isotope Substage 5c, sediments, B:260 carbonate content, A:266 detrital component, B:266–270 marine isotope Substage 5d, chronology, B:134, opal accumulation rates, A:78 sediments, B:265 139 moisture, paleoecology, B:220–222 niobium/titanium ratio, detrital component, marine isotope Substage 5e molybdenum B:267–270 chronology, B:134, 159 diagenesis, B:265–266 nitrogen. See also carbon/nitrogen ratio sediments, B:260 sediments, B:264 nitrogen, total mass accumulation rates vs. depth, B:266 sediments, A:75, 81, 106, 146, 151, 167, 171, carbonate content, B:173–175 Monterey Formation 193, 206, 232–234, 262–263, 267; silica, A:78 comparison to Miocene, B:368 B:186–187 terrigenous component, B:228–229 lithologic units, A:57, 92 Site 1017, A:273, 296–297, 304–305, 341, vs. age, B:177–179, 181 petroleum-type compounds, B:191–192 369, 373–374,416, 449, 456, 476, 481; See also carbonate mass accumulation rates mottling, lithologic units, A:437–438 B:273

385 nitrogen, total (cont.) VOLUME 167 SUBJECT INDEX

vs. depth, B:187 characterization, A:233 Site 1013, A:163–165 vs. total organic carbon, A:113 diagenesis, B:344–345, 347–349, 358 Site 1014, A:187 See also carbon, total organic/total nitrogen lithologic units, A:132–135 Site 1016, A:256 ratio sediments, B:273–276 Site 1017, A:293 nodules, lithologic units, A:395, 468 overconsolidation, void ratio, B:334–336 Site 1018, A:325 North America, teleconnections, B:371–372 overprinting, magnetic poles, B:315–317 Site 1019, A:364–366 North America NW, paleoclimatology, B:217–226 oxic environment Site 1020, A:400 North American Plate, plate tectonics, A:8 biomarkers, B:189–190 Site 1021, A:442 North Pacific Current, sedimentation, B:341 glauconite, B:292–293 Site 1022, A:473 North Pacific Gyre, oceanography, B:341–342 oxidation paleoproductivity North Pacific Intermediate Water diagenesis, B:265–266 alkenones, A:296–297; B:156–160 millennial cycles, B:277–296 lithologic units, A:225–227 carbonates, B:291 paleoclimatology, B:136 organic matter, B:344–345, 348–349 diatoms, B:67, 104 Northern California Depth Transect, carbonates, See also redox millennial cycles, B:356 B:178–179 oxygen depletion, diagenesis, B:265–266 organic matter, B:275–276 Northern California Stack, correlation, B:175 oxygen index paleoceanography, B:369–370 Northern Depth Transect, sedimentation, A:11 organic matter, A:233 teleconnections, B:371–372 nutrients, gas hydrates, B:354 vs. depth, A:235 upper Quaternary, B:138 vs. hydrogen index, A:235 paleotemperature oak oxygen isotopes chertification, B:350 vs. age, B:223, 225–226, 241–243 event ages in deep-sea standard reference diatoms, B:111–113 vs. depth, B:220–222, 174 sequence, B:135 paleothermometry, alkenones, B:153–161 oak/(oak + pine) ratio, vs. age, B:244 foraminifers, B:129–140, 355, 358–359 palynomorphs, paleoclimatology, B:217–226, oak/pine ratio, vs. age, B:226 paleoceanography, B:141–150, 162–182 239–245 ocean circulation, California Current, A:5–13 planktonic foraminifers, B:257–260 Panama Gateway, tectonics, B:370–371 oceanography, A:6 sediments, B:169–173 paracme, Reticulofenestra pseudoumbilicus, B:28 Oeschger. See Dansgaard/Oeschger cycles time series, B:360–361 pebbles, lithologic units, A:133 Olduvai Subchron, magnetostratigraphy, A:141, vs. age, B:135–138, 144, 150, 223, 226, pentane. See isopentane; n-pentane 165 252–253, 258, 355, 358 petroleum-type compounds ooze, clayey diatom, lithologic units, A:246–247, vs. calendar age, B:293 sediments, B:188 318–320 vs. color, B:363 sources and transportation, B:191–192 ooze, clayey nannofossil, lithologic units, A:89, vs. corrected depth, B:252, 258 Pholadidae, lithologic units, A:133, 290 161, 468 vs. depth, B:135, 143, 146, 363, 372–373 phosphate ooze, diatom, lithologic units, A:245–247, vs. temperature, B:359 pore water, B:343 357–359, 437 sediments, A:74, 104, 144, 166, 193, 232, 260, ooze, diatom nannofossil, lithologic units, Pacific Arctic Water, paleoclimatology, B:136 295, 328, 368, 406, 447, 475; B:345, A:245–247 Pacific Ocean N, ocean circulation, A:5–13 348 ooze, Ethmodiscus, backscattered electron Pacific Plate, plate tectonics, A:8 vs. depth, A:79–80, 110–111, 148, 170, 204, imagery analysis, B:207–212 paleoceanography 232, 265, 302, 339, 371, 414, 447, 456, ooze, nannofossil diatoms, B:120 480; B:349 lithologic units, A:55–57, 87, 89, 92, 161, grain size, B:291–294 phosphorus 246–247, 437–438, 465, 467–468 Haptophytes, B:155–160 gas hydrates, B:354 stable isotopes, B:129–140 millennial cycles, B:355 sediments, B:195–202 ooze, siliceous, lithologic units, A:56–57, 87, 89, Miocene, B:368 phosphorus oxide 92 Neogene, B:342–343, 368–373 sediments, B:285–288 ooze, silty nannofossil, lithologic units, A:89 Pliocene, B:369–370 vs. depth, B:285 opal Quaternary, B:260 photoelectric factor logs accumulation rates, A:78 sedimentation, B:163–182 carbonate content, A:196–198 color reflectance, A:109, 264 stable isotopes, B:129–150 vs. depth, A:210, 420 dissolution, A:104, 144, 166, 193, 261, 295, upwelling, B:100, 103–104 physical properties 328, 368, 406, 447, 475 paleoclimatology core vs. log correlation, A:110, 197–198, dissolution and diagenesis, B:350 alkenones, B:153–160 265–266 extraction curve, B:204 carbonates, B:163–194 Site 1010, A:76–77 Miocene, B:368 chronology, B:134 Site 1011, A:107–109 sediments, B:331–332 color images, B:319–329 Site 1012, A:146–148 vs. depth, B:371 connection with tectonics, B:370–372 Site 1013, A:168–171 opal, biogenic diatoms, B:103–105, 111–113, 119–125 Site 1014, A:193–196 upper Neogene, B:213–214 foraminifer stable isotopes, B:135–137 Site 1015, A:233–234 vs. age, B:214 millennial cycles, B:277–296 Site 1016, A:263–264 vs. depth, B:214 Neogene, B:239–245 Site 1017, A:297–298 opal, estimated, vs. depth, A:115, 342 planktonic foraminifers, B:58–59 Site 1018, A:333–334 opal-CT Quaternary, B:217–226, 239–245, 260 Site 1019, A:370–371 chertification, B:350 upper Quaternary, B:249–254 Site 1020, A:410–411 lithologic units, A:56 vegetation, B:361–362 Site 1021, A:450–451 orbital cycles See also climate; mid-Brunhes climatic event Site 1022, A:477 Neogene, B:354–363, 373 paleodepths, hotspots, A:43–46 stratigraphy, B:367–368 paleothermometry, B:153–161 paleoecology phytoplankton sediments, B:257–260 biomarkers, B:189–190 alkenones, B:155–156 terrigenous component, B:231 paleoclimatology, B:253 organic matter, B:275–276 See also insolation; Milankovitch cycles; pollen, B:219–222, 240–244 Piacenzian, biohorizons, B:15 suborbital cycles paleomagnetism pine Oregon, terrigenous component, B:231 Site 1010, A:63–64, 71–72 vs. age, B:241–242 organic debris, lithologic units, A:468 Site 1011, A:102–103 See also cedar/pine ratio; oak/(oak + pine) organic matter Site 1012, A:139–141 ratio; oak/pine ratio

386 VOLUME 167 SUBJECT INDEX rubidium plagioclase, lithologic units, A:55 porosity, compressional-wave logger, vs. depth, 465, 467–468 Planolites, lithologic units, A:246–247, 395 A:114 paleoceanography, B:342–343 plate motion, paleodepths, A:43–46 porosity, discrete core, vs. depth, A:273 paleoclimatology, B:217–226, 239–245 plate tectonics, transition zones, A:8 porosity, log, vs. depth, A:273 planktonic foraminifers, B:45–54 Pleistocene porosity logs sediments, B:263–271 age vs. depth, B:22–23 vs. depth, A:117–118, 209, 211, 271, 343, See also Holocene; Pleistocene; Younger biochronology, B:24 377–378, 419, 421, 484 Dryas biohorizons, B:6–12 See also gamma ray–density–porosity logs; Quaternary, upper biostratigraphy, B:3–40 gamma ray–density–porosity logs, Pass biomarkers, B:183–194 calcium carbonate, B:176, 178 1; gamma ray–density–porosity logs, calcareous nannofossils, B:303–308 diatom datum levels, B:103 Pass 2; gamma ray–density–porosity carbon isotopes, B:273–276 diatoms, B:63–110, 119–125 logs, Pass 3 millennial cycles, B:277–296 time series, B:360–362 potassium paleoclimatology, B:249–254 zonation, B:12–14 pore water, B:343 sediments, B:255–261 See also Pliocene/Pleistocene boundary sediments, A:329, 368, 406, 447, 475 stratigraphy, B:129–140 Pleistocene, upper vs. depth, A:414 biogenic component, B:203–206 potassium logs radiolarians paleoceanography, B:141–144, 358–362 core vs. log correlation, A:197–198 biostratigraphic events, A:259, 332, 406, 447 terrigenous component, B:227–234 vs. depth, A:211 biostratigraphic ranges, A:66–69, 102–104, Pliocene potassium oxide 194–197, 256–258, 297, 330–331, age vs. depth, B:23 sediments, B:284–288 363–364, 405–406, 445–446, 474 biochronology, B:25 vs. depth, B:285 biostratigraphy, A:59–61, 101–102, 186–187, biohorizons, B:14–23 power spectra 251, 256, 293, 323, 325, 364, 398, 440, biostratigraphy, B:3–40 terrigenous component, B:231 442, 473; B:367 diatom datum levels, B:103 See also cross-spectral analysis extraction curve, B:204 diatoms, B:63–110, 119–125 precession, diatoms, B:119–120 lithologic units, A:56, 289–291, 437 lithologic units, A:55, 89, 245–246, 318–320, precipitation, detrital component, B:268–270 radiologic age, paleoclimatology, B:249–254 395, 437–438, 465, 467–468 preservation rare earths, Neogene, B:235–238 paleoceanography, B:369–370 biomarkers, B:189–190 redox paleoclimatology, B:243 carbonates, B:291 diagenesis, B:265–266 planktonic foraminifers, B:45–54, 115–117 diatoms, B:100, 103–104, 120 pore water, B:343 See also Miocene/Pliocene boundary Proboscia barboi, distribution, B:101 See also oxidation Pliocene, lower production, correlation, B:176, 178 redox patches, lithologic units, A:437 biohorizons, B:21, 23 prokaryotes, sediments, B:188 reduction haloes Ethmodiscus ooze, B:207–212 propane photograph, A:438 sedimentation, A:266 headspace gases, A:150, 303, 340, 372, 415, See also haloes Pliocene, lower/middle boundary, biohorizons, 481 Redwood B:21 sediments, A:105, 193, 368 vs. age, B:223, 225–226, 241–243 Pliocene, middle, diatoms, B:111–113 propane/propene ratio, headspace gases, A:80 vs. depth, B:174, 220–222 Pliocene, upper, lithologic units, A:132–135, 161 propane/propylene ratio, headspace gases, A:171, remanent magnetization, anhysteretic, sediments, Pliocene, upper (carbonate event), indicators, 205 B:313–314 B:369–370 propene remanent magnetization, anhysteretic (1%), vs. Pliocene/Pleistocene boundary headspace gases, A:150, 205, 415, 481 depth, B:317 deposition, A:181, 183 See also propane/propene ratio remanent magnetization, anhysteretic (1%)/natural lithologic units, A:135 propylene. See propane/propylene ratio remanent magnetization ratio, vs. depth, Point Conception provenance B:317 biomarkers, B:183–194 detrital component, B:268–270 remanent magnetization, anhysteretic/mean ratio, calcareous nannofossils, B:303–308 indicators, B:291–292 vs. depth, B:315 millennial cycles, B:277–296 sediments, B:259, 361–362 remanent magnetization, characteristic, sediments, sediments, B:255–261 terrigenous component, B:231 B:312–314 See also Conception Transect proxy indicators, color images, B:319–329 remanent magnetization, drilling-induced, pollen pseudolaminations sediments, A:63–64 paleoclimatology, B:217–226, 239–245 lithologic units, A:226–227 remanent magnetization, natural, sediments, B:361–362 See also laminations sediments, A:102–103, 141, 163–164, 256, vs. age, B:219, 241–242 pyrite 293, 325, 364, 400, 442, 473; vs. depth, B:219, 360 lithologic units, A:132–135, 395, 437, B:312–314 See also sequoia pollen 467–468 vs. depth, B:317 porcellanite photograph, A:135 remanent magnetization, natural/anhysteretic lithologic units, A:56, 247, 468 sediments, B:282–284 remanent magnetization ratio, vs. depth, temperature history vs. age, B:352 vs. depth, B:284, 292 B:313–314, 316 See also chert; temperature history (youngest pyrite, framboidal, cores, B:278–280 resistivity, vs. depth, B:354 chert/porcellanite bed) pyritization, diagenesis, B:265–266, 289, 291 resistivity logs pore water vs. depth, A:117, 209, 271, 343, 377, 419, 484 gas hydrates, B:350, 352–354 quartz See also gamma ray–resistivity logs; gamma geochemistry, A:73–74, 79–80, 104–105, 110, lithologic units, A:132–135, 161, 245–247, ray–resistivity–sonic logs; gamma 143–145, 148, 165–166, 170, 191, 193, 288–291; B:282–284 ray–resistivity–sonic logs, Pass 2; 203–204, 230, 232, 259–261, 264–265, vs. age, B:206 gamma ray–resistivity–sonic logs, Pass 294–296, 302, 328–329, 339, 367–368, vs. depth, B:284 3 370, 405–406, 414, 447, 456, 473, 475, quartz peak intensity, vs. Factor 3, B:288 Reticulofenestra pseudoumbilicus, paracme, B:28 478–479; B:343, 346–347 Quaternary rhenium porosity diatoms, B:63–110 diagenesis, B:265–266 vs. depth, A:82, 114, 152, 173, 207, 268, 307, lithologic units, A:87, 132–135, 161, 180–181, sediments, B:264 341–342, 375, 417, 457, 482 183, 225–227, 245–246, 288–291, vs. depth, B:266 See also void ratio 318–320, 357–359, 393, 395, 435–437, rubidium

387 rubidium (cont.) VOLUME 167 SUBJECT INDEX

detrital component, B:267–270 Site 1013, A:165 silicoflagellates, lithologic units, A:289 sediments, B:265 Site 1014, A:187, 190–191 silt rubidium/titanium ratio, vs. zirconium/titanium Site 1015, A:229–230 color reflectance, A:342 ratio, B:269 Site 1016, A:256–257, 259 deposition, A:226 runoff, detrital component, B:268–270 Site 1017, A:293–295 lithologic units, A:55, 318–320, 357–359, 465, Site 1018, A:325, 328 467–468 Sacramento River, drainage, B:372 Site 1019, A:366–367 major elements, B:288–289 Sagarites(?) Site 1020, A:400, 405 volume ratio, B:296 lithologic units, A:320 Site 1021, A:442, 447 vs. corrected depth, B:260 photograph, A:320 Site 1022, A:473 vs. depth, B:290 sage, vs. depth, B:220–222 vs. age, A:77, 108, 146, 168, 202, 262, 337, See also sand + silt salinity 412, 454 silt, clay diatom nannofossil, lithologic units, pore water, B:343 sedimentation rates, linear, vs. age, B:230 A:357–359 sediments, A:74, 104, 260, 295, 328, 368, 405, sedimentology, grain size, B:256–260 silt, clayey 447, 473 sediments cores, B:278–280 San Francisco Bay, middle Pleistocene, B:372 backscattered electron imagery analysis, lithologic units, A:87, 225–227, 288–291 San Nicolas Basin, composite section, A:158 B:207–212 photograph, A:227 sand carbon isotopes, B:273–276 silt, feldspar quartz, lithologic units, A:393, 395 deposition, A:226 color images, B:319–329 siltstone, lithologic units, A:92 detrital component, B:267–270 geochemistry, B:263–271 Sisquoc Formation, comparison to Miocene, lithologic units, A:245–247 millennial cycles, B:277–296 B:368 photograph, A:227 Neogene, B:363–372 Site 893, millennial cycles, B:354–355 provenance, B:291–292 phosphorus, B:195–202 Site 1010, A:49–84 sand, bioclastic, photograph, A:292 photograph, A:135 background and objectives, A:50, 52 sand, feldspar quartz rare earths, B:235–238 biohorizons, B:35 lithologic units, A:225–227, 318–320, textures, B:255–261 biostratigraphy, A:57–63 358–359, 393, 395 seismic profiles composite depth, A:72–73 photograph, A:292 Site 1010, A:53, 84 coring, A:54 sand, glauconite, lithologic units, A:358–359 Site 1011, A:90, 120 diatoms, B:66–69, 72–73 sand, siliciclastic, lithologic units, A:288–291 Site 1012, A:133, 155 inorganic geochemistry, A:73–75 sand + silt Site 1013, A:159, 174 lithostratigraphy, A:54–57 vs. depth, Site 1017, B:270 Site 1014, A:181, 212 operations, A:52–54 See also Factor 2 Site 1015, A:225, 237 organic geochemistry, A:75–76 sandstone, lithologic units, A:92 Site 1016, A:243, 274 paleomagnetism, A:63–64, 71–72 sandstone, pyritic, lithologic units, A:133 Site 1017, A:289, 309 phosphorus geochemistry, B:197 Santa Barbara Basin Site 1018, A:316, 345 physical properties, A:76–77 millennial cycles, B:354–355 Site 1019, A:357, 375, 380; B:174 sedimentation rates, A:72–73 Neogene, B:342–343 Site 1020, A:393, 422 sediments, B:207–212 petroleum-type compounds, B:191–192 Site 1021, A:435, 459 site description, A:49–84 Santa Lucia Bank, sediments, B:255–261 Site 1022, A:465, 485 smear slides, A:1327–1331 Santa Lucia Slope seismic reflectors, bottom-simulating summary, A:77–78 calcareous nannofossils, B:303–308 causes, A:372 thin sections, A:1375 composite section, A:287 gas hydrates, B:352–354 Site 1011, A:85–127 Santa Monica Basin, lithostratigraphy, A:226 sequoia pollen, vs. depth, B:360 background and objectives, A:86–87 saturation, carbonates, B:179–180 Set LB, sediments, B:256–257 biohorizons, B:35 sea-level changes Set TU, sediments, B:257 biostratigraphy, A:92–102 glaciation cycles, B:354 shrubs, pollen, B:240–244 color, B:363 Quaternary, B:260 shrubs/herbs ratio, vs. age, B:242–243 composite depth, A:103–105 sediment rebound Sidufjal Subchron coring, A:91 contribution to depth offset, B:338 biohorizons, B:21 diatoms, B:70–71, 73, 94 vs. depth, B:337 magnetostratigraphy, A:442 downhole measurements, A:109–110 sediment traps, organic carbon, B:180 Sierra Nevada, uplifts, B:371–372 inorganic geochemistry, A:104–105 sedimentary record, middle Miocene to Holocene, silica lithostratigraphy, A:87–92 B:341–376 diagenesis, B:350 operations, A:87 sedimentation extraction curve, B:204 organic geochemistry, A:105–107 paleoceanography, B:163–182 pore water, B:343 paleoceanography, B:141–144 tectonics, A:10–11 sediments, A:75, 104, 144, 166, 193, 232, 261, paleomagnetism, A:102–103 sedimentation, hemipelagic, deposition, A:181, 295, 328, 368, 406, 447, 475; phosphorus geochemistry, B:198 183 B:284–288 physical properties, A:107–109 sedimentation rates vs. depth, A:79–80, 110–111, 148, 170, 204, sedimentation, B:163–182 age control points, A:77, 108, 145, 168, 202, 232, 265, 302, 339, 371, 414, 447, 456, sedimentation rates, A:103–105 262, 337, 412, 454 480; B:285, 352, 360 site description, A:85–127 biostratigraphic events, A:301 See also sodium oxide/(silica-14.15) ratio smear slides, A:1332–1335 diatoms, B:72–73 silica, biogenic stratigraphy, B:173 magnetic susceptibility, A:103 correlation with color, B:329 summary, A:1110–112 millennial cycles, B:356–358 time series, B:360–361 thin sections, A:1376–1377 nannofossils, A:92 vs. age, B:206 Site 1012, A:129–155 Neogene, A:479; B:342–343 vs. depth, B:371 background and objectives, A:130 Pliocene, A:336 silicates. See aluminosilicates; silica biohorizons, B:36 Quaternary, A:298, 372 siliciclastics biostratigraphy, A:135–139 rhythmic layering, A:198 deposition, A:161 carbonate records, B:297–302 Site 1010, A:72–73 lithologic units, A:55–57, 87, 89, 92, 132–135, composite depth, A:141, 143 Site 1011, A:103–105 245–247, 438 coring, A:134 Site 1012, A:141, 143 sediments, B:255–261 diatoms, B:94

388 VOLUME 167 SUBJECT INDEX Site 1022

inorganic geochemistry, A:143–145 coring, A:244 inorganic geochemistry, A:367–368 lithostratigraphy, A:130–135 diatoms, B:74–75, 95, 111 lithostratigraphy, A:357–359 operations, A:130 downhole measurements, A:264–266 operations, A:356–357 organic geochemistry, A:145–146 index properties, B:331–332 organic geochemistry, A:368–370 paleoceanography, B:141–144 inorganic geochemistry, A:259–261 paleoclimatology, B:217–226 paleomagnetism, A:139–141 lithostratigraphy, A:245–247 paleomagnetism, A:364–366 phosphorus geochemistry, B:198 operations, A:243, 245 physical properties, A:370–371 physical properties, A:146–148 organic geochemistry, A:261–263 sedimentation, B:163–182 sedimentation rates, A:141 143 paleomagnetism, A:256 sedimentation rates, A:366–367 site description, A:129–155 phosphorus geochemistry, B:200 site description, A:353–387 smear slides, A:1336–1338 physical properties, A:263–264 smear slides, A:1358–1360 summary, A:149 sedimentation rates, A:256–257, 259 stratigraphy, B:167, 173 thin sections, A:1378 site description, A:239–283 summary, A:372 Site 1013, A:157–174 smear slides, A:1347–1350 Site 1020, A:389–429 background and objectives, A:159 summary, A:266 background and objectives, A:390 392 biohorizons, B:36 Site 1017, A:285–309 biogenic component, B:203–206 biostratigraphy, A:161–163 background and objectives, A:286 biohorizons, B:38 carbonate records, B:297–302 biohorizons, B:37 biostratigraphy, A:395–399 composite depth, A:165 biostratigraphy, A:291–293 composite depth, A:400, 405 coring, A:160 calcareous nannofossils, B:303–308 coring, A:394 diatoms, B:94 carbon isotopes, B:273–276 diatoms, B:80–81, 97, 119–120, 122–123 inorganic geochemistry, A:165–166 carbonate records, B:297–302 downhole measurements, A:411–414 lithostratigraphy, A:160–161 composite depth, A:293–295 index properties, B:333–338 operations, A:160 coring, A:290 inorganic geochemistry, A:405–406 organic geochemistry, A:166–168 diatoms, B:94 lithostratigraphy, A:393–395 paleomagnetism, A:163–165 geochemistry, B:263–271 magnetostratigraphy, B:311–318 physical properties, A:168–171 inorganic geochemistry, A:294–296 operations, A:392–393 sedimentation rates, A:165 lithostratigraphy, A:288–291 organic geochemistry, A:406, 408–410 site description, A:157–174 millennial cycles, B:277–296 paleoceanography, B:145–150 smear slides, A:1339–1340 operations, A:286, 288 paleoclimatology, B:217–226, 239–245 summary, A:171–172 organic geochemistry, A:296–297 paleomagnetism, A:400 Site 1014, A:175–221 paleoclimatology, B:249–254 paleothermometry, B:153–161 background and objectives, A:176 paleomagnetism, A:293 physical properties, A:410–411 biohorizons, B:36 phosphorus geochemistry, B:201 sedimentation, B:163–182 biostratigraphy, A:183–187 physical properties, A:297–298 sedimentation rates, A:400, 405 composite depth, A:187, 190–191 sea-surface temperature, B:297–302 site description, A:389–429 coring, A:182–183 sedimentation rates, A:293–295 smear slides, A:1361–1364 diatoms, B:72–73, 94–95 sediments, B:255–261 stratigraphy, B:166 downhole measurements, A:196–198 site description, A:285–309 summary, A:414 inorganic geochemistry, A:191, 193 smear slides, A:1351–1353 terrigenous component, B:227–234 lithostratigraphy, A:180–183 summary, A:298 time series, B:360–362 magnetostratigraphy, B:311–318 Site 1018, A:311–352 Site 1021, A:431–459 operations, A:176, 180 background and objectives, A:312 background and objectives, A:432 organic geochemistry, A:193 biohorizons, B:37 biohorizons, B:38 paleoceanography, B:129–140, 145–150 biostratigraphy, A:320–325 biostratigraphy, A:438–442 paleomagnetism, A:187 composite depth, A:325, 328 composite depth, A:442, 447 phosphorus geochemistry, B:199 coring, A:317–318 coring, A:436 physical properties, A:193–196 diatoms, B:76–77, 96, 119–120, 122, 124–125 diatoms, B:82–87, 97–98, 111, 119–122 rare earths, B:235–238 downhole measurements, A:334–336 index properties, B:333–338 sedimentation rates, A:187, 190–191 inorganic geochemistry, A:328–329 inorganic geochemistry, A:447 site description, A:175–221 lithostratigraphy, A:316, 318–320 lithostratigraphy, A:435–438 smear slides, A:1341–1344 operations, A:312, 315–316 operations, A:432, 434 summary, A:198 organic geochemistry, A:329, 332–333 organic geochemistry, A:447, 449–450 Site 1015, A:223–237 paleoceanography, B:141–144 paleoclimatology, B:239–245 background and objectives, A:224 paleoclimatology, B:239–245 paleomagnetism, A:442 biostratigraphy, A:227–229 paleomagnetism, A:325 phosphorus geochemistry, B:201 composite depth, A:229–230 physical properties, A:333–334 physical properties, A:450–451 coring, A:226 sedimentation, B:163–182 planktonic foraminifers, B:115–117 diatoms, B:94 sedimentation rates, A:325, 328 sedimentation, B:163–182 inorganic geochemistry, A:230 232 site description, A:311–352 sedimentation rates, A:442, 447 lithostratigraphy, A:225–227 smear slides, A:1354–1357 site description, A:431–459 operations, A:224–225 stratigraphy, B:167 smear slides, A:1365–1368 organic geochemistry, A:232–233 summary, A:336 stratigraphy, B:166–167 physical properties, A:233–234 terrigenous component, B:227–234 summary, A:451–452 sedimentation rates, A:229–230 Site 1019, A:353–387 Site 1022, A:461–495 site description, A:223–237 background and objectives, A:354, 356 background and objectives, A:464 smear slides, A:1345–1346 biohorizons, B:37 biohorizons, B:38 summary, A:234–235 biostratigraphy, A:359–364 biostratigraphy, A:468–473 Site 1016, A:239–283 carbonate records, B:297–302 composite depth, A:473 background and objectives, A:240, 243 composite depth, A:366–367 coring, A:466 biohorizons, B:37 coring, A:358 diatoms, B:88–89, 98–99, 111–113 biomarkers, B:183–194 diatoms, B:78–79, 96–97 downhole measurements, A:477–479 biostratigraphy, A:247–256 downhole measurements, A:371–372 inorganic geochemistry, A:473 475 composite depth, A:256–257, 259 gas hydrates, B:350, 352–354 lithostratigraphy, A:465, 467–468

389 Site 1022 (cont.) VOLUME 167 SUBJECT INDEX

operations, A:464–465 Neogene, B:363–368 textures, sediments, B:255–261 organic geochemistry, A:475–477 physical properties, B:367–368 Thalassionema species, distribution, B:101 paleoclimatology, B:239–245 sedimentation events, B:162–182 Thalassiothrix species, distribution, B:101 paleomagnetism, A:473 stable isotopes, B:129–140 thin sections, Site 1010, A:1375–1378 phosphorus geochemistry, B:202 stress, effective, vs. void ratio, B:334–336 thorium logs physical properties, A:477 strontium core vs. log correlation, A:197–198 sedimentation rates, A:473 biogenic carbonates, B:266 vs. depth, A:211 site description, A:461–495 pore water, B:343 Thvera Subchron smear slides, A:1369–1371 sediments, A:75, 104, 193, 232, 261, biohorizons, B:14 summary, A:479 Site 1017, A:295, 368, 406; B:265 magnetostratigraphy, A:71, 442 Skolithos, lithologic units, A:246–247 vs. depth, A:110–111, 148, 170, 204, 265–266, time series smear slides 302, 339, 371, 414, 447, 456, 480 calcium carbonate, B:358 Site 1010, A:1327–1331 subduction zones, plate tectonics, A:8 color, B:323–324 Site 1011, A:1332–1335 suborbital cycles, sediments, B:257–260 titanium Site 1012, A:1336–1338 sulfate detrital component, B:267–270 Site 1013, A:1339–1340 pore water, B:343 sediments, B:265 Site 1014, A:1341–1344 sediments, A:74, 104, 144, 166, 193, 232, 260, vs. depth, B:268 Site 1015, A:1345–1346 295, 328, 368, 405, 447, 473, 475 See also barium/titanium ratio; Site 1016, A:1347–1350 vs. age, A:339 chromium/titanium ratio; Site 1017, A:1351–1353 vs. depth, A:79–80, 110–111, 148, 170, 204, nickel/titanium ratio; niobium/titanium Site 1018, A:1354–1357 265, 302, 339, 371, 414, 447, 456, 480; ratio; rubidium/titanium ratio; Site 1019, A:1358–1360 B:348 yttrium/titanium ratio; zirconium/ Site 1020, A:1361–1364 sulfate reduction, organic matter, B:344–345, titanium ratio Site 1021, A:1365–1368 348–349 titanium oxide Site 1022, A:1369–1371 sulfur, total sediments, B:285–288 smectite sediments, A:75, 81, 151, 167, 171, 206, 234, vs. depth, B:285 sediments, B:282–284 267, 297, 304, 341, 369–370, 373, 416, titanomagnetite, sediments, B:314–315 vs. age, B:232 456, 481; B:273 Tortonian, biohorizons, B:23, 26–29 vs. depth, B:284 vertical profile, B:275 trace elements, sediments, B:265 sodium vs. depth, B:274 trace fossils, photograph, A:93 pore water, B:343 See also carbon, total organic/total sulfur ratio transport, currents, B:345 sediments, A:74, 104, 143–144, 193, 230, 260, triquetrorhabdulids, biohorizons, B:18, 21 295, 328, 368, 405, 447, 473 Tanner Basin turbidites sodium oxide composite section, A:177–179 deposition, A:291 sediments, B:284–288 deep water, A:180 millennial cycles, B:357 vs. depth, B:285 magnetostratigraphy, B:311–318 photograph, A:227, 292 sodium oxide/(silica-14.15) ratio, vs. Factor 4, paleoceanography, B:129–140, 145–150 provenance, B:291–292 B:289 rare earths, B:235–238 sonic logs. See gamma ray–resistivity–sonic logs; tectonics, connection with climate, B:370–372 unsaturation indices gamma ray–resistivity–sonic logs, Pass teleconnections, paleoclimatology with tectonics, alkenones, B:185–186 2; gamma ray–resistivity–sonic, Pass 3 B:370–371 sea-surface temperature, B:297, 301–302 Sorolian Coccolith Stage, biohorizons, B:23 temperature time series, B:360–361 sorting, vs. age, B:230 foraminifer stable isotopes, B:135–137 vs. depth, B:186 Southern Depth Transect, sedimentation, A:11 vs. age, B:112 uplifts Southern Oscillation. See El Niño/Southern vs. depth, A:10, 83, 115, 117, 153, 174, sediment transport, A:372 Oscillation 208–209, 269, 271, 308, 342, 376, 418, Sierra Nevada, B:371–372 splice tie points 458, 483–484; B:156–159, 345 upwelling Site 1010, A:76 vs. oxygen isotopes, B:359 carbon, B:180 Site 1011, A:108 vs. record number, A:82, 115, 153, 173, 207, chronology, B:159 Site 1012, A:145 269, 307, 342, 376, 418, 458, 483 currents, A:6–7 Site 1013, A:168 temperature, paleo-sea-surface diatoms, B:67, 103–104 Site 1014, A:202 sediments, A:296–297, 305, 369, 374 oceanography, B:342 Site 1015, A:231 vs. depth, A:306, 374 paleoceanography, B:100 Site 1016, A:262 temperature, sea-surface uranium Site 1018, A:337 alkenones, B:297, 301–302, 359–360, 373 diagenesis, B:265–266 Site 1019, A:368 continental margin, B:137–138 sediments, B:264 Site 1020, A:412 millennial cycles, B:356, 373 uranium logs Site 1021, A:453 paleothermometry, B:153–161 core vs. log correlation, A:197–198 Site 1022, A:478 vs. depth, B:360 vs. depth, A:210–211 stable isotopes, B:142 temperature, sea-surface (alkenone), comparison sponge spicules, lithologic units, A:56, 132–135 to interglacial lowland forest, B:362 vanadium sponges, photograph, A:320 temperature history (youngest chert/porcellanite detrital component, B:267–270 spruce bed), vs. age, B:352 sediments, B:265 vs. age, B:242–243 Termination I, paleoclimatology, B:136, 139 vs. depth, B:268 vs. depth, B:220–222 Termination IA, paleoclimatology, B:253 vegetation stable isotopes Termination IB, paleoclimatology, B:253 glacial/interglacial cycles, B:361–362 paleoceanography, B:129–150 terrestrial environment, vegetation, B:361–362 paleoclimatology, B:217–226, 239–245 paleoclimatology, B:250 terrigenous component sediments, B:361–362 See also carbon isotopes; oxygen isotopes deposition, B:227–234 velocity, vs. depth, A:82, 114; B:354 Stephanopyxis species, distribution, B:101 geochemistry, B:266–270 velocity, compressional-wave logger, vs. depth, steranes, sediments, B:188 sediments, B:205–206 A:81, 113 steroids, C-ring monoaromatic, sediments, B:188 vs. age, B:206, 230 velocity logs, vs. depth, A:118 stratigraphic markers, diatoms, B:66 terrigenous component, mass accumulation rates, ventilation, upper Quaternary, B:138–139 stratigraphy vs. age, B:230 void ratio

390 VOLUME 167 TAXONOMIC INDEX Bolivina spp.

vs. depth, A:82, 114, 152, 173, 207, 268, 307, Site 1011, A:109–110 Zanclean, biohorizons, B:14–15 341, 375, 417, 457, 482 Site 1014, A:196–198 zinc vs. effective stress, B:334–336 Site 1016, A:264–266 detrital component, B:267–270 See also porosity Site 1018, A:334–336 sediments, B:265 voids, correlation with color, B:321–322 Site 1019, A:371–372 zirconium volcanic ash, lithologic units, A:87, 89, 161, 181, Site 1020, A:411–414 detrital component, B:266-270 183, 247, 318–320, 437–438 Site 1022, A:477–479 sediments, B:265 volcanic ash layers, vitric, photograph, A:56 See also core vs. log correlation vs. depth, B:267 volcanic glass, lithologic units, A:55, 87, 89, wood fragments, lithologic units, A:226–227, 468 zirconium/titanium ratio 132–135, 227, 288–291, 318–320, detrital component, B:267-270 437–438 X-ray radiography, cores, B:278–280 vs. nickel/titanium ratio, B:269 volcaniclastics, lithologic units, A:134–135 vs. rubidium/titanium ratio, B:269 volume ratio, vs. depth, B:290 Younger Dryas zonation millennial cycles, B:277–296, 355–357 diatoms, B:64-65, 99, 102 water content, vs. depth, A:82, 114, 152, 173, 207, paleoclimatology, B:251–254 planktonic foraminifers, B:44-55 268, 307, 341, 375, 417, 457, 482 yttrium Pleistocene, B:12, 14 well logging detrital component, B:266–270 Zoophycos carbonate content, A:196–198 sediments, B:265 lithologic units, A:246-247, 395, 437-438 lithology, A:412–413, 477–478 vs. depth, B:267 photograph, A:93 shore-based processing, A:121, 213, 275, 346, yttrium/titanium ratio, detrital component, 381, 423, 486 B:267–270

VOLUME 167 TAXONOMIC INDEX

Abies amabilis, California Margin, B:217–226, Amaurolithus delicatus Site 1018, A:321 239–244 California Margin, B:21, 28–29, 31, 364 Site 1020, A:397 Abies concolor, California Margin, B:217–226, Site 1011, A:101 Site 1021, A:439 239–244 Site 1012, A:139 asanoi, Reticulofenestra, California Margin, B:8, acostaensis, Neogloboquadrina Site 1014, A:185 11, 29 California Margin, B:23 Site 1016, A:248 asymmetricus, Discoaster, California Margin, Site 1010, A:62 Amaurolithus primus B:17–18, 21, 23, 29 Site 1021, B:116 California Margin, B:18, 21, 28–29, 31 atlantica, Neogloboquadrina, Site 1021, acquilonium, Stylacontarium, Site 1019, A:364 Site 1016, A:248 B:115–116 Actinocyclus ellipticus Amaurolithus primus Subzone, California Margin, Aulacoseira spp., Site 1020, B:120, 123–124 California Margin, B:100 B:39–40 Azpeitia nodulifera Site 1021, A:440; B:98 Amaurolithus spp. California Margin, B:100–101, 120 Actinocyclus ellipticus f. javanica, California California Margin, B:28 Site 1016, A:251; B:95 Margin, B:101 Site 1011, A:101 Site 1018, A:323; B:96 Actinocyclus ingens Site 1012, A:136 Site 1021, A:440; B:98 Site 1012, A:139; B:94 Site 1014, A:185 Site 1014, A:185; B:95 Site 1016, A:248 Baggina spp., Site 1015, A:228 Actinocyclus ingens v. nodus, Site 1014, A:185; Site 1021, A:439 barboi, Proboscia B:95 Site 1022, A:470 California Margin, B:100–101, 105 Actinocyclus oculatus Amaurolithus tricorniculatus, California Margin, Site 1010, B:67, 72 California Margin, B:103, 105 B:18, 21 Site 1014, B:95 Site 1014, A:185; B:94–95 Amphimelissa setosa, Site 1018, A:325 Site 1016, B:95 Site 1016, A:251 amplificus, Nicklithus, California Margin, Site 1018, B:96 Site 1017, A:293; B;94 B:28–29 Site 1020, B:97 Site 1018, A:323; B:96 Annellus californicus Site 1021, B:98 Site 1020, A:398; B:97 California Margin, B:100 Site 1022, B:98 Actinocyclus oculatus Zone Site 1010, B:67 barboi, Rhizosolenia California Margin, B:103 Anthocyrtidium pliocenica Site 1014, A:185 Site 1016, A:249, 251; B:95 Site 1010, A:59 Site 1016, A:251 Site 1018, A:323; B:96 Site 1022, A:473 Site 1018, A:323 Site 1020, A:398; B:97 argentea, Bolivina bellus, Discoaster, California Margin, B:27, 31 acutus, Ceratolithus Site 1015, A:228 berggrenii, Discoaster California Margin, B:15, 18, 29, 31 Site 1017, A:293 California Margin, B:27, 29, 31 Site 1011, A:101 Site 1019, A:360 Site 1010, A:57 Site 1016, A:248 ariminensis, Planulina, California Margin, Site 1011, A:101 Adenostoma, California Margin, B:240–244 B:145–150 Site 1012, A:139 aderces, Eucyrtidium, Site 1010, A:59 armata, Stichocorys, Site 1021, A:442 Bolivina argentea aequilateralis, Hastigerina, Site 1019, A:360 armatus, Ceratolithus, California Margin, B:31 Site 1015, A:228 affinis, Globobulimina asanoi, Eucyrtidium, Site 1010, A:60 Site 1017, A:293 Site 1019, A:360 asanoi, Neogloboquadrina Site 1019, A:360 Site 1020, A:398 California Margin, B:42–55, 58, 61 Bolivina pseudobeyrichi Alnus, California Margin, B:166, 217–226, Site 1010, A:61 Site 1017, A:293 239–244, 361 Site 1011, A:95 Site 1019, A:360 altispira globosa, Neoglobigerina, Site 1010, Site 1012, A:139 Bolivina spissa A:62 Site 1013, A:162 Site 1015, A:228 amabilis, Abies, California Margin, B:217–226, Site 1014, A:183 Site 1019, A:360 239–244 Site 1016, A:248 Bolivina spp.

391 Bolivina spp. (cont.) VOLUME 167 TAXONOMIC INDEX

Site 1015, A:228 California Margin, B:31 B:141–150 bollii, Discoaster Site 1020, A:396, 398 Cibicidoides spp. California Margin, B:27–29 carinata, Cassidulina, Site 1019, A:360 Site 1013, A:162 Site 1021, A:439 carteri, Helicosphaera Site 1014, A:184 Botryostrobus aquilonaris Zone Site 1010, A:57 Site 1015, A:228 Site 1011, A:101 Site 1011, A:101 Site 1016, A:248 Site 1017, A:293 Site 1012, A:139 Site 1017, A:293 Braarudosphaera spp., Site 1019, A:361 Site 1013, A:162–163 Site 1018, A:321 brouweri, Discoaster Site 1014, A:185 Site 1020, A:398 California Margin, B:16, 23, 29, 31 Site 1015, A:229 Cibicidoides wuellerstorfi Site 1010, A:57 Site 1016, A:248 California Margin, B:141–144, 164 Site 1011, A:101 Site 1017, A:293; B:304 Site 1018, A:322 Site 1012, A:139 Site 1018, A:323 Site 1020, A:398; B:145–150 Site 1013, A:163 Site 1019, A:361 coalitus, Catinaster, California Margin, B:27–28, Site 1014, A:185 Site 1020, A:398 31, 364 Site 1016, A:248 Site 1021, A:439 Coccolithus miopelagicus, California Margin, Site 1018, A:323 Site 1022, A:470 B:27 Site 1021, A:439 Carya, California Margin, B:240–244 Coccolithus pelagicus, Site 1017, B:304 Site 1022, A:470 Cassidulina carinata, Site 1019, A:360 Cocconeis spp., Site 1018, A:323; B:96 Bulimina spicata, Site 1017, A:293 Cassidulina delicata, Site 1017, A:293 Collosphaera huxleyi Bulimina spp. Cassidulina spp. Site 1010, A:59 Site 1013, A:162 Site 1013, A:162 Site 1011, A:101 Site 1018, A:321 Site 1015, A:228 concolor, Abies, California Margin, B:217–226, Bulimina striata mexicana Site 1020, A:398 239–244 Site 1018, A:322 Catinaster calyculus, California Margin, B:27–29, conoidea, Globorotalia cf., Site 1014, A:184 Site 1019, A:360 31 conomiozea, Globorotalia, Site 1012, A:136, 139 Buliminella spp. Catinaster coalitus, California Margin, B:27–28, conomiozea, Globorotalia cf., Site 1016, A:228 Site 1014, A:184 31, 364 contorta, Pinus, California Margin, B:217–226, Site 1015, A:228 Catinaster coalitus–Discoaster hamatus combined 239–244 Buliminella tenuata zones, California Margin, B:39 convallis, Minylitha Site 1017, A:293 Catinaster spp., California Margin, B:29 California Margin, B:27–29 Site 1019, A:360–361 Cavitatus jouseanus, California Margin, B:104 Site 1010, A:57 bulloides, Gephyrocapsa, Site 1020, B:158 Ceanothus, California Margin, B:240–244 Site 1011, A:101 bulloides, Globigerina Ceratolithoides spp. Site 1021, A:439 California Margin, B:42, 58–59, 355 Site 1010, A:57 convexa, Thalassiosira Site 1010, A:61 Site 1011, A:101 California Margin, B:103, 364 Site 1011, A:95 Site 1012, A:139 Site 1016, A:251; B:95 Site 1012, A:139 Site 1013, A:162 Site 1018, A:323; B:96 Site 1014, B:129–139 Site 1014, A:185 Site 1020, A:398; B:97 Site 1017, A:291; B:250–254, 275 Site 1016, A:248 Site 1021, B:98 Site 1021, A:439; B:115–116 Site 1017, A:293 Site 1022, B:98, 111 bulloides, Pullenia, Site 1020, A:398 Ceratolithus acutus cornuta, Cyrtocapsella California Margin, B:15, 18, 29, 31 Site 1011, A:102 calcaris, Discoaster, California Margin, B:31 Site 1011, A:101 Site 1021, A:442 Calcidiscus leptoporus Site 1016, A:248 coscinodiscus, Craspedodiscus California Margin, B:31 Ceratolithus armatus, California Margin, B:31 California Margin, B:100 Site 1010, A:57 Ceratolithus rugosus Site 1010, B:67 Site 1011, A:101 California Margin, B:18, 29, 31 Coscinodiscus lewsianus, Site 1010, B:67 Site 1012, A:139 Site 1012, A:139 Coscinodiscus marginatus Site 1013, A:162 Ceratolithus sp. 1, California Margin, B:31 California Margin, B:100, 104, 120 Site 1014, A:185 Ceratolithus spp. Site 1010, B:67, 72–73 Site 1016, A:248 Site 1010, A:57 Site 1011, B:94 Site 1017, A:293; B:304 Site 1012, A:139 Site 1014, A:185; B:95 Site 1018, A:323 Site 1013, A:163 Site 1016, A:251; B:95 Site 1019, A:361 Site 1014, A:185 Site 1018, B:96 Site 1020, A:398 Site 1016, A:248 Site 1020, B:97 Site 1021, A:439 Site 1018, A:323 Site 1021, A:440; B:98 Site 1022, A:469–470 Site 1020, A:398 Site 1022, B:98, 111 Calcidiscus macintyrei Ceratolithus telesmus, California Margin, B:31 Coscinodiscus sp. California Margin, B:11–12, 29, 31 Chaetoceros spp. Site 1014, A:185; B:95 Site 1014, A:185 California Margin, B:119, 123–125 Site 1022, A:469 Calcidiscus premacintyrei, California Margin, Site 1016, B:111 Coscinodiscus spp., Site 1016, B:111 B:29, 31, 364 Site 1022, B:111 Craspedodiscus coscinodiscus californica, Rouxia Chamaecyparis, California Margin, B:218–226, California Margin, B:100 California Margin, B:100, 104, 364 239–244 Site 1010, B:67 Site 1011, B:93 Chilostomella ovoidea, Site 1020, A:398 crassaformis, Globorotalia Site 1021, B:98 Chilostomella spp. Site 1010, A:62 californicus, Annellus Site 1016, A:248 Site 1011, A:95 California Margin, B:100 Site 1018, A:322 Site 1012, A:139 Site 1010, B:67 Site 1019, A:360 Site 1019, A:360 calyculus, Catinaster, California Margin, B:27–29, Cibicides spp., Site 1011, A:101 Crucidenticula nicobarica 31 Cibicidoides mckannai, California Margin, California Margin, B:100 Cancris spp., Site 1019, A:360 B:145–150 Site 1010, A:59; B:67 caribbeanica, Gephyrocapsa Cibicidoides pachyderma, California Margin, Site 1021, A:440; B:98

392 VOLUME 167 TAXONOMIC INDEX doliolus, Pseudoeunotia

Site 1010, A:59; B:67 Site 1010, A:59 Site 1018, A:323 Site 1021, A:440; B:98 Site 1011, A:101 Site 1021, A:439 Crucidenticula nicobarica Zone, Site 1010, A:59; Denticulopsis hustedtii group, Site 1011, A:101 Site 1022, A:470 B:66 Denticulopsis hustedtii–Denticulopsis lauta Zone, Discoaster calcaris, California Margin, B:31 Crucidenticula punctata California Margin, B:101 Discoaster exilis California Margin, B:101 Denticulopsis “hustedtii,” Site 1010, B:66 California Margin, B:29, 31 Site 1021, A:440; B:98 Denticulopsis hyalina, Site 1010, A:59; B:66–67 Site 1021, A:439 crustula, Phormostichoartus Denticulopsis hyalina Zone, Site 1010, A:59; B:66 Discoaster hamatus Site 1010, A:59 Denticulopsis katayamae California Margin, B:27–29, 31, 364 Site 1011, A:101 California Margin, B:100 Site 1010, A:57 cuneiformis, Hemidiscus Site 1010, B:66 Discoaster intercalaris, California Margin, B:31 California Margin, B:100 Site 1011, A:101; B:93–94 Discoaster kugleri Site 1014, A:185; B:95 Denticulopsis katayamae Zone California Margin, B:29, 31, 364 Site 1016, A:251; B:95 Site 1010, B:66 Site 1010, A:57 Site 1018, A:323; B:96 Site 1011, A:101; B:94 Discoaster loeblichii, California Margin, B:27, 29, Site 1020, A:398; B:97 Denticulopsis praedimorpha 31 Site 1021, A:440; B:98 California Margin, B:99, 104, 364 Discoaster micros, California Margin, B:31 Cupressus pygmaea, California Margin, Site 1010, A:59; B:66–67 Discoaster neohamatus, California Margin, B:217–226, 239–244 Site 1021, B:98 B:27–28, 31 curvirostris, Proboscia Denticulopsis praedimorpha Zone Discoaster neorectus, California Margin, B:27, 31 California Margin, B:103, 364 Site 1010, A:59; B:66 Discoaster neorectus Zone, California Margin, Site 1016, B:95 Site 1021, A:440; B:98 B:39 Site 1017, B:94 Denticulopsis simonsenii Discoaster pentaradiatus Site 1018, B:96 California Margin, B:99–100, 104, 364 California Margin, B:16–18, 23, 27–29, 31, Site 1019, B:96–97 Site 1010, B:66–67 364 Site 1020, B:97, 122 Site 1011, B:93–94 Site 1011, A:101 curvirostris, Simonseniella (Rhizosolenia) Site 1021, B:98 Site 1012, A:139 Site 1016, A:249, 251 Denticulopsis spp. Site 1013, A:163 Site 1017, A:293 Site 1012, A:139; B:94 Site 1014, A:185 Site 1018, A:323 Site 1014, A:185; B:95 Site 1016, A:248 Site 1019, A:364 Diartus antepenultima Zone Site 1018, A:323 Site 1020, A:398 Site 1010, A:60 Site 1020, A:398 Cycladophora d. davisiana, Site 1014, A:186 Site 1011, A:102 Site 1021, A:439 Cycladophora davisiana, Site 1020, A:398 Diartus hughesi Site 1022, A:470 Cyclicargolithus floridanus Site 1010, A:59–60 Discoaster quinqueramus, California Margin, California Margin, B:29, 31, 364 Site 1011, A:102 B:15, 27, 29, 31 Site 1010, A:59 Diartus penultima Zone Discoaster quinqueramus/berggrenii Cymbella spp., Site 1018, B:96 Site 1010, A:59–60 California Margin, B:28–29, 31, 364 Cyrtocapsella cornuta Site 1011, A:102 Site 1010, A:57 Site 1011, A:102 Diartus petterssoni, Site 1010, A:60 Site 1011, A:101 Site 1021, A:442 Diartus petterssoni Zone, Site 1010, A:60 Site 1012, A:139 Cyrtocapsella japonica Dictyococcites productus Zone, California Discoaster sp. 1, California Margin, B:31 Site 1010, A:59–60 Margin, B:39 Discoaster spp., Site 1010, A:57 Site 1021, A:442 Dictyophimus splendens Discoaster surculus Site 1010, A:59 California Margin, B:16–17, 23, 27, 29, 31 davisiana, Cycladophora, Site 1020, A:398 Site 1016, A:256 Site 1011, A:101 davisiana, Cycladophora d., Site 1014, A:186 dimorpha, Denticulopsis Site 1012, A:139 decoraperta, Globigerina California Margin, B:99–100, 104 Site 1013, A:163 California Margin, B:58, 62 Site 1010, A:59; B:66 Site 1014, A:185 Site 1020, A:397 Site 1011, A:101; B:93–94 Site 1016, A:248 Site 1022, A:469 Site 1021, A:440; B:98 Site 1018, A:323 decurrens, Libocedrus, California Margin, dimorpha, Stephanopyxis Site 1020, A:398 B:217–226, 239–244 California Margin, B:101, 364 Site 1021, A:439 delicata, Cassidulina, Site 1017, A:293 Site 1020, B:97 Site 1022, A:470 delicatus, Amaurolithus Diploneis spp., Site 1018, A:323 Discoaster tamalis California Margin, B:21, 28–29, 31, 364 Discoaster asymmetricus, California Margin, California Margin, B:16–17, 29, 31, 364 Site 1011, A:101 B:17–18, 21, 23, 29 Site 1011, A:101 Site 1012, A:139 Discoaster bellus, California Margin, B:27, 31 Site 1012, A:139 Site 1014, A:185 Discoaster bellus Zone, California Margin, B:39 Site 1013, A:163 Site 1016, A:248 Discoaster berggrenii, California Margin, B:27, Site 1014, A:185 delmontensis, Stichocorys, Site 1010, A:59–60 29, 31 Site 1016, A:248 Dentalina spp. Discoaster berggrenii Subzone, California Site 1018, A:323 Site 1016, A:248 Margin, B:39 Site 1020, A:398 Site 1020, A:398 Discoaster bollii Site 1021, A:439 Denticulopsis dimorpha California Margin, B:27–29, 31 Site 1022, A:470 California Margin, B:99–100, 104 Site 1021, A:439 Discoaster triradiatus, California Margin, B:16, Site 1010, A:59; B:66 Discoaster brouweri 23, 29, 31 Site 1011, A:101; B:93–94 California Margin, B:16, 23, 29, 31 Discoaster variabilis, California Margin, B:31 Site 1021, A:440; B:98 Site 1010, A:57 discoidale, Elphidium, Site 1019, A:360 Denticulopsis dimorpha Zone Site 1011, A:101 doliolus, Fragilariopsis Site 1010, A:59; B:66 Site 1012, A:139 California Margin, B:103, 123–124, 364 Site 1011, A:101; B:94 Site 1013, A:163 Site 1018, B:96 Site 1021, A:440; B:98 Site 1014, A:185 Site 1019, B:97 Denticulopsis hustedtii Site 1016, A:248 Site 1020, B:97

393 doliolus, Pseudoeunotia (cont.) VOLUME 167 TAXONOMIC INDEX doliolus, Pseudoeunotia fossilis, Nitzschia, California Margin, B:100 Site 1021, B:116 Site 1018, A:323 Fragilaria spp., Site 1020, B:120, 123–124 Globigerinoides extremus, Site 1010, A:62 Site 1019, A:362 Fragilariopsis doliolus Globigerinoides obliquus, Site 1011, A:95 Site 1020, A:398 California Margin, B:103, 123–124, 364 Globigerinoides ruber, California Margin, B:42 douglassi, Quercus, California Margin, B:217–226 Site 1018, B:96 Globigerinoides sacculifer, Site 1011, A:95 dutertrei, Neogloboquadrina Site 1019, B:97 Globobulimina affinis California Margin, B:42–55, 58, 62 Site 1020, B:97 Site 1019, A:360 Site 1011, A:95 Site 1020, A:398 Site 1012, A:138 garryana, Quercus, California Margin, B:217–226 Globobulimina pacifica Site 1014, A:184 Gephyrocapsa bulloides, Site 1020, B:158 Site 1017, A:293 Site 1015, A:228 Gephyrocapsa caribbeanica Site 1019, A:360 Site 1016, A:248 California Margin, B:31 Globobulimina spp. Site 1017, A:291–292 Site 1020, A:396, 398 Site 1011, A:101 Gephyrocapsa caribbeanica Zone, California Site 1013, A:162 eccentrica, Thalassiosira, Site 1022, B:111 Margin, B:39 Site 1014, A:184 Eggerella spp. Gephyrocapsa muellerae, Site 1017, B:303–308 Site 1015, A:228 Site 1016, A:248 Gephyrocapsa oceanica Site 1016, A:248 Site 1020, A:398 Site 1017, A:297; B:303–308 Site 1018, A:321 elegans, Hoeglundina Site 1020, B:154 Globoconella inflata, California Margin, B:47, Site 1017, A:293 Gephyrocapsa oceanica s. l. 57–58, 62 Site 1020, A:398 California Margin, B:6–9, 14, 29, 31, 364 Globoconella puncticulata, California Margin, ellipticus, Actinocyclus Site 1011, A:101 B:47 California Margin, B:100 Site 1012, A:139 Globorotalia cf. conoidea, Site 1014, A:184 Site 1021, A:440; B:98 Site 1013, A:163 Globorotalia cf. conomiozea, Site 1016, A:228 ellipticus f. javanica, Actinocyclus, California Site 1014, A:185 Globorotalia conomiozea, Site 1012, A:136, 139 Margin, B:101 Site 1016, A:248 Globorotalia crassaformis Elphidium discoidale, Site 1019, A:360 Site 1018, A:323 Site 1010, A:62 Elphidium sp., Site 1019, A:360 Site 1020, A:398 Site 1011, A:95 Emiliania huxleyi Site 1021, A:439 Site 1012, A:139 California Margin, B:6 Gephyrocapsa sp. 3, California Margin, B:6–9, 14, Site 1019, A:360 Site 1011, A:101 29, 31 Globorotalia (Globoconella) ikebei, California Site 1012, A:139 Gephyrocapsa spp. Margin, B:57, 62 Site 1013, A:162 California Margin, B:6–9, 11, 14, 29, 31, 358, Globorotalia (Globoconella) spp., California Site 1014, A:185 364 Margin, B:42 Site 1015, A:229 Site 1010, A:57 Globorotalia inflata Site 1016, A:248; B:186, 188, 191 Site 1011, A:101 California Margin, B:43–54, 57–58, 62, 367 Site 1017, A:293, 297, 301, 303–308 Site 1012, A:139 Site 1010, A:61–62 Site 1018, A:323 Site 1013, A:162 Site 1011, A:95 Site 1019, A:361 Site 1014, A:185 Site 1012, A:139 Site 1020, A:398; B:154 Site 1015, A:229 Site 1014, A:184 Site 1021, A:439 Site 1016, A:248; B:186, 188, 191 Site 1016, A:248 Site 1022, A:469–470 Site 1017, A:293, 301; B:303–308 Site 1017, A:291 Epistominella smithi Site 1018, A:323 Site 1018, A:321 Site 1017, A:293 Site 1019, A:361 Site 1019, A:360 Site 1019, A:360 Site 1020, A:398 Site 1020, A:397 Epistominella spp. Site 1021, A:439 Site 1021, A:439; B:116 Site 1013, A:162 Site 1022, A:469–470 Site 1022, A:469 Site 1014, A:184 See also large Gephyrocapsa zone; small Globorotalia inflata s. l., Site 1021, B:115 Site 1015, A:228 Gephyrocapsa zone Globorotalia puncticulata Epithemia spp., Site 1018, B:96 glacialis, Stylotrochus, Site 1018, A:325 California Margin, B:43–54, 57–58, 62 Eponides umbonatus, Site 1017, A:293 Globigerina bulloides Site 1010, A:62 erythromystax, Eucyrtidium, Site 1011, A:101 California Margin, B:42, 58–59, 355 Site 1011, A:95 Ethmodiscus, Site 1010, B:207–212 Site 1010, A:61 Site 1012, A:139 Eucyrtidium aderces, Site 1010, A:59 Site 1011, A:95 Site 1013, A:162 Eucyrtidium asanoi, Site 1010, A:60 Site 1012, A:139 Site 1014, A:184 Eucyrtidium erythromystax, Site 1011, A:101 Site 1014, B:129–139 Site 1016, A:248 Eucyrtidium matuyamai Site 1017, A:291; B:250–254, 275 Globorotalia puncticulata partial range zone, Site 1014, A:186 Site 1021, A:439; B:115–116 California Margin, B:45, 47, 51, 53–55 Site 1016, A:251 Globigerina decoraperta Globorotalia scitula, California Margin, B:42 Site 1017, A:293 California Margin, B:58, 62 Globorotalia tosaensis Site 1018, A:323, 325 Site 1020, A:397 Site 1010, A:62 Eucyrtidium matuyamai Zone Site 1022, A:469 Site 1011, A:95 Site 1011, A:101–102 Globigerina nepenthes, Site 1010, A:62 Globorotalia truncatulinoides Site 1017, A:293 Globigerina pseudobesa, Site 1021, B:115 California Margin, B:47, 58 Eunotia spp., Site 1018, B:96 Globigerina quinqueloba Site 1010, A:61 exilis, Discoaster California Margin, B:42 Site 1011, A:95 California Margin, B:29 Site 1014, B:136 Site 1012, A:138 Site 1021, A:439 Site 1021, B:116 Globorotalia tumida, Site 1011, A:95 extremus, Globigerinoides, Site 1010, A:62 Globigerina umbilicata, Site 1021, B:115 Globorotaloides hexagona Globigerina woodi Site 1010, A:62 floridanus, Cyclicargolithus Site 1010, A:62 Site 1019, A:360 California Margin, B:29, 31, 364 Site 1012, A:139 glutinata, Globigerinita Site 1010, A:59 Globigerinita glutinata California Margin, B:42 Florisphaera profunda, Site 1017, B:303–308 California Margin, B:42 Site 1021, B:116

394 VOLUME 167 TAXONOMIC INDEX leptoporus, Calcidiscus

Gomphonema spp., Site 1018, A:323; B:96 humerosa, Neogloboquadrina kagaensis, Neogloboquadrina, California Margin, Gyroidina soldani, Site 1020, A:398 Site 1010, A:61 B:42–55, 58, 61 Gyroidina spp. Site 1011, A:95 kamtschatica, Neodenticula Site 1011, A:101 Site 1012, A:139 California Margin, B:100, 103–104, 113, 364 Site 1013, A:162 Site 1013, A:162 Site 1014, B:95 Site 1016, A:248 Site 1014, A:183–184 Site 1018, A:323; B:96, 120 Site 1018, A:321 Site 1016, A:248 Site 1020, A:398; B:97 Site 1017, A:291–292 Site 1021, A:440; B:98 hamatus, Discoaster Site 1018, A:321 Site 1022, A:470; B:98, 111 California Margin, B:27–29, 31, 364 Site 1020, A:397 Karreriella spp., Site 1020, A:398 Site 1010, A:57 humerosa praehumerosa, Neogloboquadrina, katayamae, Denticulopsis haqii, Reticulofenestra, California Margin, B:31 California Margin, B:42–54, 56, 58, 62 California Margin, B:100 Hastigerina aequilateralis, Site 1019, A:360 hustedtii, Denticulopsis Site 1010, B:66 Helicosphaera carteri Site 1010, A:59 Site 1011, A:101; B:93–94 Site 1010, A:57 Site 1011, A:101 koizumii, Neodenticula Site 1011, A:101 hustedtii group, Denticulopsis, Site 1011, A:101 California Margin, B:103, 105, 113, 120, 364 Site 1012, A:139 “hustedtii,” Denticulopsis, Site 1010, B:66 Site 1014, B:95 Site 1013, A:162–163 huxleyi, Collosphaera Site 1016, A:251; B:95 Site 1014, A:185 Site 1010, A:59 Site 1018, A:323; B:96, 120 Site 1015, A:229 Site 1011, A:101 Site 1020, A:398; B:97 Site 1016, A:248 huxleyi, Emiliania Site 1021, A:440; B:98 Site 1017, A:293; B:304 California Margin, B:6 Site 1022, A:470; B:98, 111 Site 1018, A:323 Site 1011, A:101 korotnevi, Pterocorys, Site 1018, A:325 Site 1019, A:361 Site 1012, A:139 kugleri, Discoaster Site 1020, A:398 Site 1013, A:162 California Margin, B:29, 31, 364 Site 1021, A:439 Site 1014, A:185 Site 1010, A:57 Site 1022, A:470 Site 1015, A:229 Helicosphaera sellii Site 1016, A:248; B:186, 188, 191 lacunosa, Pseudoemiliania California Margin, B:11, 23, 29 Site 1017, A:293, 297, 301; B:303–308 California Margin, B:11, 14, 21, 23, 29, 166, Site 1012, A:139 Site 1018, A:323 228, 364 Site 1013, A:162 Site 1019, A:361 Site 1010, A:57 Site 1014, A:185 Site 1020, A:398; B:154 Site 1011, A:101 Site 1016, A:248 Site 1021, A:439 Site 1012, A:139 Site 1017, A:293 Site 1022, A:469–470 Site 1013, A:162 Site 1018, A:323 hyalina, Denticulopsis, Site 1010, A:59; B:66–67 Site 1014, A:185 Site 1020, A:398 Site 1016, A:248 Site 1021, A:439 ikebei, Globorotalia (Globoconella), California Site 1017, A:293, 301 Site 1022, A:470 Margin, B:57, 62 Site 1018, A:323; B:122 Hemidiscus cuneiformis inflata, Globoconella, California Margin, B:47, Site 1019, A:361 California Margin, B:100 57–58, 62 Site 1020, A:398 Site 1014, A:185; B:95 inflata, Globorotalia Site 1021, A:439 Site 1016, A:251; B:95 California Margin, B:43–54, 57–58, 62, 367 Site 1022, A:469–470 Site 1018, A:323; B:96 Site 1010, A:61–62 lambertiana, Pinus, California Margin, Site 1020, A:398; B:97 Site 1011, A:95 B:217–226, 239–244 Site 1021, A:440; B:98 Site 1012, A:139 Lamprocyrtis heteroporos heteromorphus, Sphenolithus Site 1014, A:184 Site 1011, A:102 California Margin, B:29, 31, 364 Site 1016, A:248 Site 1014, A:186 Site 1010, A:59 Site 1017, A:291 Site 1016, A:251 heterophylla, Tsuga, California Margin, Site 1018, A:321 Site 1018, A:323 B:217–226, 239–244 Site 1019, A:360 Site 1020, A:398 heteroporos, Lamprocyrtis Site 1020, A:397 Site 1021, A:442 Site 1011, A:102 Site 1021, A:439; B:116 Site 1022, A:473 Site 1014, A:186 Site 1022, A:469 Lamprocyrtis neoheteroporos Site 1016, A:251 inflata s. l., Globorotalia, Site 1021, B:115 Site 1010, A:59 Site 1018, A:323 ingens, Actinocyclus Site 1011, A:101–102 Site 1020, A:398 Site 1012, A:139; B:94 Site 1014, A:186 Site 1021, A:442 Site 1014, A:185; B:95 Site 1018, A:325 Site 1022, A:473 ingens v. nodus, Actinocyclus, Site 1014, A:185; Site 1019, A:364 hexagona, Globorotaloides B:95 Site 1020, A:398 Site 1010, A:62 intercalaris, Discoaster, California Margin, B:31 Site 1022, A:473 Site 1019, A:360 irregularis, Umbellosphaera, Site 1017, B:304 Lamprocyrtis nigriniae hispida, Uvigerina, Site 1018, A:322 Site 1010, A:59 Hoeglundina elegans jacksonii, Thalassiosira, Site 1022, B:111 Site 1011, A:101 Site 1017, A:293 japonica, Cyrtocapsella Site 1019, A:364 Site 1020, A:398 Site 1010, A:59–60 Site 1020, A:398 Hoeglundina spp. Site 1021, A:442 large Gephyrocapsa Zone, California Margin, Site 1011, A:101 jouseae, Nitzschia B:39 Site 1013, A:162 California Margin, B:103 Laticarinina spp., Site 1016, A:248 Site 1014, A:184 Site 1022, B:111–112 Lenticulina spp., Site 1020, A:398 Site 1016, A:248 jouseanus, Cavitatus, California Margin, B:104 leptoporus, Calcidiscus Site 1018, A:321 juncea, Uvigerina, Site 1020, A:398 California Margin, B:31 hughesi, Diartus Juniperus occidentalis, California Margin, Site 1010, A:57 Site 1010, A:59–60 B:217–226, 239–244 Site 1011, A:101 Site 1011, A:102 Site 1012, A:139

395 leptoporus, Calcidiscus (cont.) VOLUME 167 TAXONOMIC INDEX

Site 1013, A:162 Minylitha convallis Site 1014, A:183 Site 1014, A:185 California Margin, B:27–29 Site 1016, A:248 Site 1016, A:248 Site 1010, A:57 Site 1018, A:321 Site 1017, A:293; B:304 Site 1011, A:101 Site 1020, A:397 Site 1018, A:323 Site 1021, A:439 Site 1021, A:439 Site 1019, A:361 miocenica, Thalassiosira, California Margin, Neogloboquadrina asanoi range zone, California Site 1020, A:398 B:103 Margin, B:43–44, 46–47, 49–51, 53–54 Site 1021, A:439 miopelagicus, Coccolithus, California Margin, Neogloboquadrina atlantica, Site 1021, Site 1022, A:469–470 B:27, 31 B:115–116 leptopus, Thalassiosira, Site 1022, B:111 muellerae, Gephyrocapsa, Site 1017, B:303–308 Neogloboquadrina dutertrei leptopus, Thalassiosira cf., Site 1014, A:185; B:95 murrhina, Pyrgo, Site 1020, A:398 California Margin, B:42–55, 58, 62 lewsianus, Coscinodiscus, Site 1010, B:67 Site 1011, A:95 Libocedrus decurrens, California Margin, Neodenticula kamtschatica Site 1012, A:138 B:217–226, 239–244 California Margin, B:100, 103–104, 113, 364 Site 1014, A:184 Liquidambar, California Margin, B:240–244 Site 1014, B:95 Site 1015, A:228 Lithopera thornburgi, Site 1010, A:60 Site 1018, A:323; B:96, 120 Site 1016, A:248 lobata, Quercus, California Margin, B:217–226 Site 1020, A:398; B:97 Site 1017, A:291–292 loeblichii, Discoaster, California Margin, B:27, 29 Site 1021, A:440 Neogloboquadrina humerosa longissima, Thalassionema, California Margin, Site 1022, A:470; B:98, 111 Site 1010, A:61 B:101 Neodenticula kamtschatica Zone Site 1011, A:95 longissima, Thalassiothrix California Margin, B:100, 103–104 Site 1012, A:139 Site 1010, A:59; B:67 Site 1016, A:251; B:95 Site 1013, A:162 Site 1011, B:94 Site 1021, A:440; B:98 Site 1014, A:183–184 Site 1016, B:95 Neodenticula koizumii Site 1016, A:248 Site 1021, A:440; B:98 California Margin, B:103, 105, 113, 120, 364 Site 1017, A:291–292 Site 1022, B:98 Site 1014, B:95 Site 1018, A:321 Lychnocanoma n. magnacornuta Site 1016, A:251; B:95 Site 1020, A:397 Site 1010, A:60 Site 1018, A:323; B:96, 120 Neogloboquadrina humerosa praehumerosa, Site 1011, A:102 Site 1020, A:398; B:97 California Margin, B:42–54, 56, 58, 62 Lychnocanoma n. nipponica, Site 1010, A:59 Site 1021, A:440 Neogloboquadrina kagaensis, California Margin, Lycopodium spp., California Margin, B:240–244 Site 1022, A:470; B:98, 111 B:42–55, 58, 61 Neodenticula koizumii Zone Neogloboquadrina kagaensis partial range zone, macintyrei, Calcidiscus California Margin, B:103 California Margin, B:43, 46, 49–51, California Margin, B:11–12, 29, 31 Site 1016, A:251; B:95 53–54 Site 1014, A:185 Site 1018, A:323; B:96 Neogloboquadrina pachyderma magnacornuta, Lychnocanoma n. Site 1020, A:398; B:97 California Margin, B:42, 44, 356–357, 367 Site 1010, A:60 Site 1021, A:440; B:98 Site 1010, A:61 Site 1011, A:102 Neodenticula koizumii–Neodenticula Site 1011, A:95, 101 marginatus, Coscinodiscus kamtschatica Zone Site 1012, A:136, 139 California Margin, B:100, 104, 120 California Margin, B:103 Site 1013, A:162 Site 1010, B:67, 72–73 Site 1016, A:251 Site 1014, A:183–185, 187 Site 1011, B:94 Site 1018, A:323; B:96 Site 1015, A:228 Site 1014, A:185; B:95 Site 1020, A:398; B:97 Site 1016, A:248; B:184 Site 1016, A:251; B:95 Site 1021, A:440; B:98 Site 1017, A:291–292, 294; B:136, 250 Site 1018, B:96 Neodenticula seminae Site 1018, A:321 Site 1020, B:97 California Margin, B:103, 120, 123–124, 364 Site 1019, A:360–361 Site 1021, A:440; B:98 Site 1014, B:95 Site 1020, A:396–397; B:154 Site 1022, B:98, 111 Site 1018, A:323; B:96 Site 1021, A:439; B:115–116 marina, Nitzschia, Site 1020, A:398; B:97 Site 1019, B:97 Neogloboquadrina pachyderma A, California Martinottiella spp., Site 1016, A:248 Site 1020, B:97, 120 Margin, B:43–54, 56, 61, 367 matuyamai, Eucyrtidium Site 1022, A:470; B:98 Neogloboquadrina pachyderma B, California Site 1014, A:186 Neodenticula seminae Zone Margin, B:43–54, 56–57, 61, 367 Site 1016, A:251 Site 1014, B:94 Neogloboquadrina pachyderma B partial range Site 1017, A:293 Site 1016, A:249; B:95 zone, California Margin, B:43, 45, 48–50 Site 1018, A:323, 325 Site 1018, A:323; B:96, 120 Neogloboquadrina pachyderma matuyamai, Rhizosolenia Site 1019, A:362; B:96 B–Neogloboquadrina pachyderma A California Margin, B:103 Site 1020, A:398; B:97 Overlap zone, California Margin, B:43, Site 1016, A:251; B:95 Neodenticula sp. A, Site 1021, B:98 45, 48–51 Site 1018, A:323; B:96, 120 Neodenticula spp. Neogloboquadrina pachyderma C, California mckannai, Cibicidoides, California Margin, California Margin, B:125 Margin, B:43–54, 57–58, 61, 367 B:145–150 Site 1011, A:101 Neogloboquadrina pachyderma pachyderma, Melonis parkerae, Site 1020, A:398 Site 1016, A:251; B:95 California Margin, B:56, 61 Melonis pompilioides, Site 1020, A:398 Site 1018, B:120 Neogloboquadrina pachyderma sp., Site 1020, Melonis spp. Neoglobigerina altispira globosa, Site 1010, A:62 A:397 Site 1016, A:248 Neogloboquadrina acostaensis Neogloboquadrina sp. Site 1018, A:322 California Margin, B:23 Site 1012, A:139 menziesii, Pseudotsuga, California Margin, Site 1010, A:62 Site 1013, A:162 B:217–226, 239–244 Site 1021, B:116 Site 1014, A:184 mertensiana, Tsuga, California Margin, Neogloboquadrina asanoi Site 1016, A:248 B:217–226, 239–244 California Margin, B:42–55, 58, 61 Site 1018, A:321 micros, Discoaster, California Margin, B:31 Site 1010, A:61 Site 1020, A:397 minuta, Reticulofenestra, California Margin, B:31 Site 1011, A:95 Site 1021, A:439 minutula, Reticulofenestra, California Margin, Site 1012, A:139 Neogloboquadrina spp., California Margin, B:42 B:31 Site 1013, A:162 neohamatus, Discoaster, California Margin,

396 VOLUME 167 TAXONOMIC INDEX Pseudoemiliania lacunosa

B:27–28, 31 Site 1017, A:293; B:94 peregerina disrupta, Uvigerina, Site 1018, A:322 neoheteroporos, Lamprocyrtis Site 1018, A:323; B:96 petterssoni, Diartus, Site 1010, A:60 Site 1010, A:59 Site 1020, A:398; B:97 Phormostichoartus crustula Site 1011, A:101–102 oestrupii, Thalassiosira Site 1010, A:59 Site 1014, A:186 California Margin, B:100, 103–104, 120, 364 Site 1011, A:101 Site 1018, A:325 Site 1021, A:440; B:98 Picea sitchensis, California Margin, B:217–226, Site 1019, A:364 Site 1022, B:98 239–244 Site 1020, A:398 Orbulina universa Pinus contorta, California Margin, B:217–226, Site 1022, A:473 California Margin, B:42 239–244 neorectus, Discoaster, California Margin, B:27, 31 Site 1021, B:115 Pinus lambertiana, California Margin, B:217–226, nepenthes, Globigerina, Site 1010, A:62 Oridorsalis spp. 239–244 Nicklithus amplificus, California Margin, B:28–29 Site 1011, A:101 Pinus ponderosa, California Margin, B:217–226, nicobarica, Crucidenticula Site 1015, A:228 239–244 California Margin, B:100 Site 1016, A:248 Pinus radiata, California Margin, B:217–226, Site 1010, A:59; B:67 Site 1018, A:321 239–244 Site 1021, A:440; B:98 Oridorsalis tenera, Site 1017, A:293 Planulina ariminensis, California Margin, nigriniae, Lamprocyrtis Oridorsalis umbonatus B:145–150 Site 1010, A:59 Site 1019, A:360 Plectofrondicularia spp., Site 1018, A:322 Site 1011, A:101 Site 1020, A:398 plicata, Thuja, California Margin, B:217–226, Site 1019, A:364 ovoidea, Chilostomella, Site 1020, A:398 239–244 Site 1020, A:398 pliocena, Nitzschia, Site 1016, B:95 nipponica, Lychnocanoma n., Site 1010, A:59 pachyderma, Cibicidoides, California Margin, pliocenica, Anthocyrtidium Nitzschia fossilis, California Margin, B:100 B:141–150 Site 1010, A:59 Nitzschia jouseae pachyderma, Neogloboquadrina Site 1022, A:473 California Margin, B:103 California Margin, B:42, 44, 356–357, 367 pompilioides, Melonis, Site 1020, A:398 Site 1022, B:111–112 Site 1010, A:61 ponderosa, Pinus, California Margin, B:217–226, Nitzschia marina, Site 1020, A:398; B:97 Site 1011, A:95, 101 239–244 Nitzschia pliocena, Site 1016, B:95 Site 1012, A:136, 139 praebergonii, Rhizosolenia, California Margin, Nitzschia reinholdii Site 1013, A:162 B:103 California Margin, B:100–101, 103 Site 1014, A:183–185, 187 praedimorpha, Denticulopsis Site 1016, A:251; B:95 Site 1015, A:228 California Margin, B:99, 104, 364 Site 1018, A:323; B:96 Site 1016, A:248; B:184 Site 1010, A:59; B:66–67 Site 1019, A:362; B:97 Site 1017, A:291–292, 294; B:136, 250 Site 1021, B:98 Site 1020, A:398; B:97 Site 1018, A:321 premacintyrei, Calcidiscus, California Margin, Site 1022, B:98 Site 1019, A:360–361 B:29, 31, 364 Nitzschia reinholdii Zone, Site 1016, A:251; B:95 Site 1020, A:396–397; B:154 primus, Amaurolithus nitzschioides, Thalassionema Site 1021, A:439; B:115–116 California Margin, B:18, 21, 28–29, 31 California Margin, B:101, 120, 123–125 pachyderma A, Neogloboquadrina, California Site 1016, A:248 Site 1010, A:59; B:67 Margin, B:43–54, 56, 61, 367 Proboscia barboi Site 1011, B:94 pachyderma B, Neogloboquadrina, California California Margin, B:100–101, 105 Site 1016, B:95 Margin, B:43–54, 56–57, 61, 367 Site 1010, B:67, 72 Site 1022, B:111 pachyderma C, Neogloboquadrina, California Site 1014, B:95 nitzschioides var. parva, Thalassionema, Margin, B:43–54, 57–58, 61, 367 Site 1016, B:95 California Margin, B:123–124 pachyderma pachyderma, Neogloboquadrina, Site 1018, B:96 Nodosaria spp. California Margin, B:56, 61 Site 1020, B:97 Site 1016, A:248 pachyderma sp., Neogloboquadrina, Site 1020, Site 1021, B:98 Site 1020, A:398 A:397 Site 1022, B:98 nodulifera, Azpeitia pacifica, Globobulimina Proboscia curvirostris California Margin, B:100–101, 120 Site 1017, A:293 California Margin, B:103, 364 Site 1016, A:251; B:95 Site 1019, A:360 Site 1016, B:95 Site 1018, A:323; B:96 pacifica, Thalassiosira, Site 1022, B:111 Site 1017, B:94 Site 1021, A:440; B:98 parkerae, Melonis, Site 1020, A:398 Site 1018, B:96 Nonionellina spp., Site 1014, A:184 pelagicus, Coccolithus, Site 1017, B:304 Site 1019, B:96–97 pentaradiatus, Discoaster Site 1020, B:97, 122 obliquus, Globigerinoides, Site 1011, A:95 California Margin, B:16–18, 23, 27–29, 364 Proboscia curvirostris Zone occidentalis, Juniperus, California Margin, Site 1011, A:101 Site 1014, B:94 B:217–226, 239–244 Site 1012, A:139 Site 1016, B:95 oceanica, Gephyrocapsa Site 1013, A:163 Site 1018, B:96 Site 1017, A:297; B:303–308 Site 1014, A:185 Site 1019, B:96 Site 1020, B:154 Site 1016, A:248 Site 1020, B:97 oceanica s. l., Gephyrocapsa Site 1018, A:323 Proboscia spp., Site 1016, B:111 California Margin, B:6–9, 14, 29, 31, 364 Site 1020, A:398 proboscidea, Uvigerina Site 1011, A:101 Site 1021, A:439 Site 1018, A:322 Site 1012, A:139 Site 1022, A:470 Site 1020, A:398 Site 1013, A:163 peregerina, Stichocorys profunda, Florisphaera, Site 1017, B:303–308 Site 1014, A:185 Site 1010, A:59–60 pseudobesa, Globigerina, Site 1021, B:115 Site 1016, A:248 Site 1011, A:102 pseudobeyrichi, Bolivina Site 1018, A:323 Site 1021, A:442 Site 1017, A:293 Site 1020, A:398 peregerina, Uvigerina Site 1019, A:360 Site 1021, A:439 California Margin, B:357 Pseudoemiliania lacunosa oculatus, Actinocyclus Site 1016, A:248 California Margin, B:11, 14, 21, 23, 29, 166, California Margin, B:103, 105 peregerina curticosta, Uvigerina 228, 364 Site 1014, A:185; B:94–95 Site 1017, B:250 Site 1010, A:57 Site 1016, A:251 Site 1019, A:360 Site 1011, A:101

397 Pseudoemiliania lacunosa (cont.) VOLUME 167 TAXONOMIC INDEX

Site 1012, A:139 redondoensis, Theocorys, Site 1021, A:442 Site 1013, A:162 Site 1013, A:162 reinholdii, Nitzschia Site 1014, A:185 Site 1014, A:185 California Margin, B:100–101, 103 Site 1016, A:248 Site 1016, A:248 Site 1016, A:251; B:95 Site 1017, A:293 Site 1017, A:293, 301 Site 1018, A:323; B:96 Site 1018, A:323 Site 1018, A:323; B:122 Site 1019, A:362; B:97 Site 1020, A:398 Site 1019, A:361 Site 1020, A:398; B:97 Site 1021, A:439 Site 1020, A:398 Site 1022, B:98 Site 1022, A:470 Site 1021, A:439 Reticulofenestra asanoi, California Margin, B:8, seminae, Neodenticula Site 1022, A:469–470 11, 29 California Margin, B:103, 120, 123–124, 364 Pseudoemiliania lacunosa Zone, California Reticulofenestra haqii, California Margin, B:31 Site 1014, B:95 Margin, B:39 Reticulofenestra minuta, California Margin, B:31 Site 1018, A:323; B:96, 120 Pseudoeunotia doliolus Reticulofenestra minutula, California Margin, Site 1019, B:97 Site 1018, A:323 B:31 Site 1020, B:97, 120 Site 1019, A:362 Reticulofenestra pseudoumbilicus Site 1022, A:470; B:98 Site 1020, A:398 California Margin, B:21, 23, 28–29, 31, 364 seminulina, Sphaeroidinellopsis Pseudoparrella spp., Site 1019, A:360 Site 1010, A:57 Site 1010, A:62 Pseudotsuga menziesii, California Margin, Site 1011, A:101 Site 1011, A:95 B:217–226, 239–244 Site 1012, A:139 sempervirens, Sequoia, California Margin, pseudoumbilicus, Reticulofenestra Site 1014, A:185 B:217–226, 239–244 California Margin, B:21, 23, 28–29, 31, 364 Site 1016, A:248 senticosta, Uvigerina, Site 1018, A:322 Site 1010, A:57 Site 1020, A:398 Sequoia, California Margin, B:166–167, 181, Site 1011, A:101 Site 1021, A:439 360–362 Site 1012, A:139 Site 1022, A:470; B:112 Sequoia sempervirens, California Margin, Site 1014, A:185 Reticulofenestra spp. B:217–226, 239–244 Site 1016, A:248 California Margin, B:31 setosa, Amphimelissa, Site 1018, A:325 Site 1020, A:398 Site 1010, A:57 Simonseniella curvirostris Zone Site 1021, A:439 Site 1013, A:163 Site 1016, A:249, 251 Site 1022, A:470; B:112 Site 1014, A:185 Site 1018, A:323 Pterocarya, California Margin, B:240–244 Site 1016, A:248 Site 1019, A:362 Pterocorys korotnevi, Site 1018, A:325 Site 1018, A:323 Site 1020, A:398 Pullenia bulloides, Site 1020, A:398 Site 1020, A:398 Simonseniella (Rhizosolenia) curvirostris Pullenia spp., Site 1018, A:322 Site 1021, A:439 Site 1016, A:249, 251 punctata, Crucidenticula Site 1022, A:470 Site 1017, A:293 California Margin, B:101 Rhizosolenia barboi Site 1018, A:323 Site 1021, A:440; B:98 Site 1014, A:185 Site 1019, A:364 puncticulata, Globoconella, California Margin, Site 1016, A:251 Site 1020, A:398 B:47 Site 1018, A:323 simonsenii, Denticulopsis puncticulata, Globorotalia Rhizosolenia matuyamai California Margin, B:99–100, 104, 364 California Margin, B:43–54, 57–58, 62 California Margin, B:103 Site 1010, B:66–67 Site 1010, A:62 Site 1016, A:251; B:95 Site 1011, B:93–94 Site 1011, A:95 Site 1018, A:323; B:96, 120 Site 1021, B:98 Site 1012, A:139 Rhizosolenia praebergonii, California Margin, sitchensis, Picea, California Margin, B:217–226, Site 1013, A:162 B:103 239–244 Site 1014, A:184 Rhus, California Margin, B:240–244 small Gephyrocapsa Zone, California Margin, Site 1016, A:248 Rouxia californica B:39 pygmaea, Cupressus, California Margin, California Margin, B:100, 104, 364 smithi, Epistominella B:217–226, 239–244 Site 1011, B:93 Site 1017, A:293 Pyrgo murrhina, Site 1020, A:398 Site 1021, B:98 Site 1019, A:360 Pyrgo spp. Rouxia californica Zone soldani, Gyroidina, Site 1020, A:398 Site 1011, A:101 Site 1011, B:93 Sphaeroidinellopsis seminulina Site 1014, A:184 Site 1021, B:98 Site 1010, A:62 Site 1015, A:229 ruber, Globigerinoides, California Margin, B:42 Site 1011, A:95 Site 1016, A:248 rugosus, Ceratolithus Sphaeropyle langii Zone, Site 1011, A:101–102 Site 1018, A:322 California Margin, B:18, 29, 31 Sphenolithus heteromorphus Site 1012, A:139 California Margin, B:29, 31, 364 Quercus, California Margin, B:166, 239–244, 361 rugosus, Triquetrorhabdulus, California Margin, Site 1010, A:59 Quercus douglassi, California Margin, B:217–226 B:21, 29 Sphenolithus spp., California Margin, B:15, 21, 29 Quercus garryana, California Margin, B:217–226 Rutherfordoides spp., Site 1015, A:228 spicata, Bulimina, Site 1017, A:293 Quercus lobata, California Margin, B:217–226 spissa, Bolivina quinqueloba, Globigerina sacculifer, Globigerinoides, Site 1011, A:95 Site 1015, A:228 California Margin, B:42 schraderi, Thalassionema Site 1019, A:360 Site 1014, B:136 California Margin, B:99–100, 104, 364 splendens, Dictyophimus Site 1021, B:116 Site 1010, B:66 Site 1010, A:59 quinqueramus, Discoaster, California Margin, Site 1011, B:93–94 Site 1016, A:256 B:15, 27, 29 Site 1021, B:98 Stephanodiscus spp., Site 1020, B:120, 123–124 quinqueramus/berggrenii, Discoaster scitula, Globorotalia, California Margin, B:42 Stephanopyxis dimorpha California Margin, B:28–29, 31, 364 Selaginella selaginoides, California Margin, California Margin, B:101, 364 Site 1010, A:57 B:240–244 Site 1020, B:97 Site 1011, A:101 selaginoides, Selaginella, California Margin, Stephanopyxis spp. Site 1012, A:139 B:240–244 California Margin, B:101, 104, 120 sellii, Helicosphaera Site 1016, B:111 radiata, Pinus, California Margin, B:217–226, California Margin, B:11, 23, 29 Site 1018, B:96 239–244 Site 1012, A:139 Site 1019, B:97

398 VOLUME 167 TAXONOMIC INDEX zones (with letter prefixes)

Site 1020, B:97 Thalassionema schraderi Zone umbonatus, Eponides, Site 1017, A:293 Site 1022, B:98 Site 1010, B:66 umbonatus, Oridorsalis Stephanopyxis turris Site 1011, A:101; B:94 Site 1019, A:360 California Margin, B:101, 120, 123–125 Site 1021, A:440; B:98 Site 1020, A:398 Site 1018, A:323 Thalassionema spp., Site 1016, B:111 universa, Orbulina Site 1020, A:398; B:97 Thalassiosira cf. leptopus, Site 1014, A:185; B:95 California Margin, B:42 Stichocorys armata, Site 1021, A:442 Thalassiosira convexa Site 1021, B:115 Stichocorys delmontensis, Site 1010, A:59–60 California Margin, B:103, 364 universus, Stylatractus Stichocorys delmontensis Zone, Site 1011, A:101 Site 1016, A:251; B:95 Site 1011, A:102 Stichocorys peregerina Site 1018, A:323; B:96 Site 1018, A:323 Site 1010, A:59–60 Site 1020, A:398; B:97 Site 1019, A:364 Site 1011, A:102 Site 1021, B:98 Uvigerina hispida, Site 1018, A:322 Site 1021, A:442 Site 1022, B:98, 111 Uvigerina juncea, Site 1020, A:398 Stichocorys peregerina Zone Thalassiosira eccentrica, Site 1022, B:111 Uvigerina peregerina Site 1010, A:59–60 Thalassiosira jacksonii, Site 1022, B:111 California Margin, B:357 Site 1011, A:101 Thalassiosira leptopus, Site 1022, B:111 Site 1016, A:248 Stilostomella spp. Thalassiosira miocenica, California Margin, Uvigerina peregerina curticosta Site 1018, A:322 B:103 Site 1017, B:250 Site 1020, A:398 Thalassiosira oestrupii Site 1019, A:360 striata mexicana, Bulimina California Margin, B:100, 103–104, 120, 364 Uvigerina peregerina disrupta, Site 1018, A:322 Site 1018, A:322 Site 1021, A:440; B:98 Uvigerina proboscidea Site 1019, A:360 Site 1022, B:98 Site 1018, A:322 Stylacontarium acquilonium, Site 1019, A:364 Thalassiosira oestrupii Zone Site 1020, A:398 Stylatractus universus California Margin, B:103 Uvigerina senticosta, Site 1018, A:322 Site 1011, A:102 Site 1016, A:251; B:95 Uvigerina spp. Site 1018, A:323 Thalassiosira pacifica, Site 1022, B:111 California Margin, B:141–144, 164 Site 1019, A:364 Thalassiosira yabei Zone Site 1011, A:101 Stylatractus universus Zone Site 1010, A:59; B:66 Site 1012, A:139 Site 1011, A:101 Site 1021, B:98 Site 1013, A:162 Site 1018, A:323 Thalassiothrix longissima Site 1014, A:184; B:129–139 Stylotrochus glacialis, Site 1018, A:325 Site 1010, A:59; B:67 Site 1015, A:228 surculus, Discoaster Site 1011, B:94 Site 1017, A:293 California Margin, B:16–17, 23, 27, 29, 31 Site 1016, B:95 Site 1018, A:321 Site 1011, A:101 Site 1021, A:440; B:98 Site 1012, A:139 Site 1022, B:98 Valvulineria spp., Site 1017, A:293 Site 1013, A:163 Thalassiothrix spp. variabilis, Discoaster, California Margin, B:31 Site 1014, A:185 California Margin, B:101 Site 1016, A:248 Site 1016, A:251; B:111 woodi, Globigerina Site 1018, A:323 Site 1018, A:323; B:96 Site 1010, A:62 Site 1020, A:398 Site 1020, B:97 Site 1012, A:139 Site 1021, A:439 Site 1021, A:440 wuellerstorfi, Cibicidoides Site 1022, A:470 Site 1022, A:469 California Margin, B:141–144, 164 Theocorys redondoensis, Site 1021, A:442 Site 1018, A:322 tamalis, Discoaster thornburgi, Lithopera, Site 1010, A:60 Site 1020, A:398; B:145–150 California Margin, B:16–17, 29, 364 Thuja plicata, California Margin, B:217–226, Site 1011, A:101 239–244 zones (with letter prefixes) Site 1012, A:139 Tilia, California Margin, B:240–244 CM1, California Margin, B:43, 45, 48–50, 52, Site 1013, A:163 Torreya, California Margin, B:218–226, 239–244 54–59 Site 1014, A:185 tosaensis, Globorotalia CM2, California Margin, B:43, 45, 48–50, 52, Site 1016, A:248 Site 1010, A:62 54–59 Site 1018, A:323 Site 1011, A:95 CM3, California Margin, B:43, 45–46, 48–50, Site 1020, A:398 tricorniculatus, Amaurolithus, California Margin, 52, 54–59 Site 1021, A:439 B:18, 21 CM4, California Margin, B:43, 45–46, 49–50, Site 1022, A:470 Triquetrorhabdulus rugosus, California Margin, 52, 54–59 telesmus, Ceratolithus, California Margin, B:31 B:21, 29 CM5, California Margin, B:43, 46, 49–51, tenera, Oridorsalis, Site 1017, A:293 triradiatus, Discoaster, California Margin, B:16, 53–59 tenuata, Buliminella 23 CM6, California Margin, B:43–44, 46–47, Site 1017, A:293 truncatulinoides, Globorotalia 49–51, 53–59 Site 1019, A:360–361 California Margin, B:47, 58 CM7, California Margin, B:45, 47, 51, 53–59 Thalassionema longissima, California Margin, Site 1010, A:61 CM8, California Margin, B:54, 58–59 B:101 Site 1011, A:95 CN4, A:57, 59; B:29 Thalassionema nitzschioides Site 1012, A:138 CN5, A:439; B:29 California Margin, B:101, 120, 123–125 Tsuga heterophylla, California Margin, CN5a, Site 1010, A:57 Site 1010, A:59; B:67 B:217–226, 239–244 CN5b, Site 1010, A:57 Site 1011, B:94 Tsuga mertensiana, California Margin, CN6, A:439; B:23, 27–29, 39 Site 1016, B:95 B:217–226, 239–244 CN7, A:57, 439; B:27–29, 39 Site 1022, B:111 tumida, Globorotalia, Site 1011, A:95 CN7–CN5b, Site 1021, A:439 Thalassionema nitzschioides var. parva, California turris, Stephanopyxis CN7/CN8 boundary, California Margin, B:28 Margin, B:123–124 California Margin, B:101, 120, 123–125 CN7b, California Margin, B:28 Thalassionema schraderi Site 1018, A:323 CN8, A:57, 101, 439; B:27–28 California Margin, B:99–100, 104, 364 Site 1020, A:398; B:97 CN8a, California Margin, B:29, 39 Site 1010, B:66 CN8b, California Margin, B:27, 39 Site 1011, B:93–94 Umbellosphaera irregularis, Site 1017, B:304 CN9, A:57, 139, 185, 248–249; B:27 Site 1021, B:98 umbilicata, Globigerina, Site 1021, B:115 CN9–CN11, Site 1022, A:470

399 zones (with letter prefixes) (cont.) VOLUME 167 TAXONOMIC INDEX

CN9a, A:57, 101, 439; B:29, 31, 39 CN13b, A:162, 293 Margin, B:100 CN9a–CN8, Site 1011, A:101 CN13bA, California Margin, B:14, 39 NPD 5B, A:59, 440; B:66–67, 98, 100 CN9b, A:101; B:28–29 CN13bB, California Margin, B:14, 39 NPD 5C, A:59; B:66, 98, 101 CN9bA, California Margin, B:29, 39–40 CN13bC, California Margin, B:14, 39 NPD 5D, A:59, 101, 440; B:66, 98 CN9bB, California Margin, B:28 CN14, A:162, 398, 439 NPD 6A, A:101; B:66, 94, 100 CN10, A:101; B:23, 27 CN14a, A:439, 469; B:14, 39 NPD 6A/ NPD 5D boundary, Site 1010, B:66 CN10a, A:139, 185, 248 CN14a–CN13b, Site 1019, A:361 NPD 6B, A:101, 440; B:66, 94, 103 CN10a–CN9, A:101, 139, 185, 248, 439 CN14b, Site 1019, A:361 NPD 6B/ NPD 6A boundary, Site 1021, B:98 CN10b, A:248; B:21 CN15, A:101, 139, 162, 185, 227, 229, 248, NPD 7, A:251, 440; B:95, 98, 100, 103 CN10c, Site 1012, A:139 293, 322–323, 361, 398, 439, 469 NPD 7A, B:93, 98, 101 CN10c/CN10b boundary, A:101, 139, 185 CN15–CN14a, A:139, 248 NPD 7B, B:98, 103–104 CN11, A:398, 439 CN15–CN14b, A:398, 439, 470 NPD 7C, Site 1022, A:470 CN11–CN9, Site 1022, A:470 N19, Site 1010, A:62 NPD 8, A:251, 323, 440, 470; B:95–98, 103 CN11/CN10b boundary, Site 1016, A:248 N20, A:139, 184 NPD 9, A:251, 323, 398, 440, 470; B:95, 98, CN11a, California Margin, B:23 N21, A:62, 95, 139, 183–184 103, 105 CN12, A:398, 439 N22, A:138, 183 NPD 9/NPD 8 boundary, B:96, 103–104 CN12a, A:57, 101, 139, 162, 185, 248, 398, N22/N23 boundary, A:61, 95 NPD 10, A:249, 251, 323, 398; B:95–97, 103 439, 469–470 NPD 4, Site 1010, B:67 NPD 11, A:249, 323, 362; B:94–97, 104 CN12b, A:163, 185; B:23 NPD 4B, Site 1010, A:59; B:66 NPD 11/NPD 10 boundary, A:251, 323, 398; CN12c, California Margin, B:23 NPD 4Bb, California Margin, B:100 B:94–97 CN12d, A:322; B:23 NPD 4C, Site 1010, A:59 NPD 12, A:249, 323, 362; B:94–97 CN13, A:57, 398, 439, 469 NPD 5A, Site 1010, A:59 NPD 12/NPD 11 boundary, A:249, 323, CN13a, A:139, 162, 398; B:39 NPD 5A/NPD 5B boundary, California 362–363, 398; B:96-97

400