INDEX TO VOLUME 152

This index covers both the Initial Reports and Scientific Results portions of Vol- ume 152 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, thin-section descriptions, or CD-only tables. Also excluded from the index are bibliographic references, names of individuals, and routine front and back matter. The Subject Index follows a standard format. Geographic, 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 914, for example, is given as “Site 914, A:53–71.” 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 Chief Production Editor, Ocean Drilling Program, 1000 Discovery Drive, College Station, Texas 77845-9547, U.S.A., e-mail: [email protected].

536 VOLUME 152 SUBJECT INDEX

aa lavas, lava flows, A:126–127 X-ray fluorescence, B:426 X-ray fluorescence data, A:83 acanthostrongyles, Site 918, B:192, 196 See also calcium oxide/aluminum oxide ratio See also clasts, basaltic; lava, basaltic; acanthostyles, Site 918, B:192, 196 ammonium metabasalts; picrite acanthotylostyles, Site 918, B:192, 196 geochemical data, A:98–99 basalts, altered, photograph, B:127 acanthoxeas, Site 918, B:192, 196 sediments, A:234–235 basalts, aphyric accretion, crust, A:291; B:515–516 vs. depth, A:102, 238, 271 lava flows, A:132–133 Aegir Ridge, physiography, A:6–7 amphibole, lithologic units, A:77 petrography, A:228 Aeolian Islands, obsidian, B:85–91 amphibolite facies, contamination, B:508–509 basalts, aphyric-olivine aeromagnetic profiles, Greenland Margin SE, amphidiscs, Site 918, B:192, 198 lava flows, A:132 A:289 analcite photograph, A:131, 134 age alteration, B:426 basalts, olivine-aphyric, petrography, B:404–405 basement, B:484, 486–488 lava flows, A:134–135 basalts, olivine-phyric eruptions, B:510 mineral chemistry, B:419 lava flows, A:132 foraminifers, B:244–245 occurrence, B:418 petrography, B:404–405 lava, B:387–402 anorthite, composition, B:408 basalts, olivine-plagioclase-clinopyroxene-phyric, strontium isotopes, B:237–238 Arctic Ocean, physiography, A:6–7 lava flows, A:132 See also chronostratigraphy; dating; argon isotopes basalts, olivine-plagioclase-phyric stratigraphy age, B:486, 510 lava flows, A:132 age vs. depth correlation, B:391–393, 396–397, 399–400 petrography, B:404–405 Site 914, A:67 correlation diagrams, B:111 basalts, plagioclase-phyric, lava flows, A:132 Site 915, A:82 lava, B:387–402 basalts, plagioclase-pyroxene-phyric, petrography, Site 918, A:226; B:237, 269, 297 tephra, B:105, 107 A:228 Site 919, B:246, 269 vs. calcium/potassium ratio, B:109 basalts, weathered, clays, B:119, 121 Sites 914–917, A:175 vs. potassium, B:109 basement albite ash layers, units, B:102 age, B:484, 486–488 alteration minerals, B:131–133 Atlantic Ocean N magnetostratigraphy, A:224 lithologic units, A:116 biostratigraphy, B:175–176 paleomagnetism, B:259–264 mineral chemistry, B:137, 139 correlation, B:204–205 sedimentation, A:281–282 photograph, B:144 paleoclimatology, B:247–248 volcanism, A:49–50 algae plate tectonics, B:482, 505–506 basins biostratigraphy, B:201–208 volcanic rocks, B:315–330 correlation, B:520–521 Cenozoic, B:221–231 See also North Atlantic Deep Water; North crust, B:521–522 alkali metals Atlantic Rifted Margins Detailed genesis, A:282–283 geochemical data, A:99 Planning Group; North Atlantic basins, starved, lithologic units, A:208 interstitial waters, B:297–299 Tertiary Volcanic Province bedding sediments, A:236, 270 Atlantic Ocean NE histograms, B:446–447 alkaline earths physiography, A:6–7 photograph, B:131 geochemical data, A:99 rifted margins, A:5–16 bedding planes, lithologic units, A:93 interstitial waters, B:296–297 beidellite, mineral chemistry, B:421 lava flows, A:137–139 bands, photograph, A:95 bioevents, Cenozoic, B:163, 166, 169, 173 sediments, A:235, 270 barium biogenic components, sediments, A:234–235, 270 alkalinity metasedimentary rocks, B:135–137 biomagnetostratigraphy, correlation, A:265–266 geochemical data, A:98–99 X-ray fluorescence, B:426 biomarkers, sediments, B:285 sediments, A:234–235 barium/niobium ratio bioprovinces, planktonic foraminifers, B:176–177 vs. depth, A:102, 238, 271 basalts, B:491 biosiliceous debris, Paleogene, B:249–250 alkalis, lava flows, A:137–139 vs. depth, B:489 biostratigraphic summary alteration barium/zirconium ratio Site 918, A:210–223 basalts, A:229 basalts, A:229, 279–281; B:491 Site 919, A:265–266 geochemical data, A:100 volcanic rocks, B:339–340, 342 biostratigraphy lava flows, A:134–135 vs. depth, A:139; B:378 Bolboforma, B:201–208 lithologic units, A:60–62, 116 vs. silica, B:320–321 calcareous nannofossils, B:147–160 metamorphism, B:419–423 vs. zirconium/niobium ratio, A:287 planktonic foraminifers, B:161–189 photograph, B:144 basaltic composition, volcanic ash, B:70–71, Site 914, A:62–64 volcanic rocks, B:334, 336–337 79–84 Site 915, A:78 volcaniclastics, B:115–128 Basaltic Igneous Unit I, magnetostratigraphy, Site 916, A:94, 96 volcanics, B:304 A:223–224 Site 917, A:117–119 X-ray fluorescence, B:426–427 basalts Site 918, A:208–219 See also basalts, altered; basalts, weathered; alteration, A:229 Site 919, A:264–266 diagenesis; lava flows, altered; breakup volcanism, A:287–288 summary, A:80–81 metamorphism; weathering composition, A:229; B:376 biotite aluminum fractionation, B:318–321 metasedimentary rocks, B:132–133 vs. noninterlayer cation total, B:421 isotopes, B:355–356 photograph, B:144 See also iron/aluminum ratio lithologic units, A:78, 204–205 bioturbation aluminum oxide low pressure experiments, B:359–372 lithologic units, A:60–62, 76–78 basalts, B:363, 365–366 magnetic susceptibility, B:276–278 paleoenvironment, B:289 experimental liquids, B:366 margins, A:12–15 sediments, A:61, 94, 200, 206–208 vs. depth, B:423 petrology, A:80–81, 279–281 See also burrows vs. magnesium oxide, B:61, 100 rare earths, B:481 bivalves, photograph, A:201 vs. silica, B:23, 62, 102 seismic properties, B:453–462 blue reflector, lithologic units, B:14–16

537 Bolboforma, biostratigraphy VOLUME 152 SUBJECT INDEX

Bolboforma, biostratigraphy, A:218–219; metasedimentary rocks, B:135 age, B:484, 486–488, 511 B:201–208 sediments, A:230, 269 demagnetization, B:264 Bopladsdalen Formation, stratigraphy, B:225 Site 915, A:83, 100, 231, 269 Chron 27n, continental margin, A:288–292; B:394 borehole elongation, vs. depth, B:445 vs. depth, A:67 Chron 27r, age, B:486, 511 boron celadonite, mineral chemistry, B:421 Chron C1r, biomagnetostratigraphy, A:265–266 geochemical data, A:99 celadonite/smectite mixed mineral, alteration, Chron C2n, biomagnetostratigraphy, A:265–266 sediments, A:237 B:426 Chron C12r, magnetic polarity, A:66 vs. depth, A:102, 239 cement, glauconitic, photograph, A:203 Chron C13n, magnetic polarity, A:66 bottom waters, development, A:283 cementation, lithologic units, A:62 Chron C13r, magnetic polarity, A:66 breccia Cenozoic Chron C15n, magnetic polarity, A:66 flows, A:229 biostratigraphy, B:161–189 Chron C18r, correlation, A:79 lava flows, A:129–131 Bolboforma, B:201–208 Chron C19n, correlation, A:80 lithologic units, A:78; B:102–103 clays, B:39–49 Chron C22n–C21n, seafloor spreading anomalies, See also lava, brecciated isotope stratigraphy, B:233–241 B:463–464 breccia, scoriaceous, magnetic susceptibility, organic carbon, B:283–292 Chron C23n, aeromagnetic profiles, A:289 B:277, 279 paleoenvironment, B:51–52 Chron C24, seismic reflectors, A:6 breccia, volcanic palynomorphs, B:221–231 Chron C24n, aeromagnetic profiles, A:289 lithologic units, A:94 sponge spicules, B:191–199 Chron C24n–C24r, seafloor spreading anomalies, photograph, A:95 See also Holocene; Paleogene; Pleistocene; B:463–464 brecciation, lava flows, B:338–339 Quaternary; Tertiary Chron C24r Brunhes Chron, magnetostratigraphy, A:221–224 cerium lava, A:119 Brunhes/Matuyama boundary, metasedimentary rocks, B:136 magnetostratigraphy, A:223–224 magnetostratigraphy, B:268–269 X-ray fluorescence, B:427 sediments, A:97 burrows cerium/yttrium ratio Chron C26r, seismic reflectors, A:6 lithologic units, A:116, 196, 198, 204 volcanic rocks, B:342 Chron C27n, seismic reflectors, A:6 metasedimentary rocks, B:130–131 vs. silica, B:343 chronostratigraphy sediments, A:61, 94, 200–201, 208 vs. zirconium/niobium ratio, B:322–324 Paleogene, A:15–16 See also bioturbation chabazite See also age; dating; stratigraphy alteration, B:426 chrons. See cryptochrons; magnetochrons calcite lava flows, A:134–135 clasts lava flows, A:135 occurrence, B:418 composition, A:169 lithologic units, A:60–62 phase equilibria, B:419–420 diamicton, A:169 photograph, A:228–229 chalk, massive, photograph, A:200 lithologic units, A:57–62, 92 veins, B:120 chalk, nannofossil photograph, A:95 vs. depth, A:134 lithologic units, A:196, 198, 204 clasts, basaltic, photograph, A:79 calcite, dendritic, photograph, A:96 photograph, A:201, 203–204, 207 clasts, clayey, photograph, B:127 calcium channel–levee complexes, sedimentation, B:8–17 clasts, gravel, lithology, A:93 metasedimentary rocks, B:135 channels, sedimentation, B:8–17 clasts, rip-up, photograph, A:202 sediments, A:272; B:20, 23 chloride clasts, vitric, photograph, B:112 vs. depth, A:102, 238, 271; B:295, 298 interstitial waters, B:299–300 clay vs. magnesium, B:295, 298 sediments, A:236–237, 270 grain size, B:39–49 vs. sodium/chloride ratio, B:298 vs. depth, A:103, 239, 272; B:296, 300, 303 lithologic units, A:261–264 weathered basalt, B:119, 121 vs. oxygen isotopes, B:296 photograph, B:128 See also magnesium/calcium ratio; chlorine. See sodium/chlorine ratio volcaniclastics, B:122 potassium/calcium ratio chlorite vs. depth, B:42 calcium/potassium ratio, vs. argon isotopes, B:109 alteration minerals, B:131 weathering, B:117 calcium oxide lithologic units, A:116 See also clasts, clayey basalts, A:229; B:363, 365–366 metamorphism, B:422–423 clay, green, photograph, A:132 experimental liquids, B:366 mineral chemistry, B:137, 140–141, 420–422 clay, silty, lithologic units, A:261–264 vs. depth, B:24, 423 Pearson correlation coefficients, B:43, 46 clay minerals vs. magnesium oxide, A:229, B:61, 100 photograph, B:144 distribution and chemistry, B:417–424 vs. silica, B:23, 62, 102 vs. depth, B:42 mineral chemistry, B:420–422 vs. titanium oxide, B:103 chlorite/smectite mixed mineral, mineral sediments, B:39–49 See also potassium oxide/calcium oxide ratio chemistry, B:420–422 vs. depth, A:134; B:42 calcium oxide/aluminum oxide ratio chromium, metasedimentary rocks, B:136 See also beidellite; celadonite; basalts, B:365 chromium oxide, spinels, B:407 celadonite/smectite mixed mineral; vs. magnesium oxide, B:367 Chron 23n, magnetostratigraphy, B:223–224, 511, chlorite/smectite mixed mineral; illite; caliper logs 513, 518 kaolinite; smectite vs. depth, A:128 Chron 23r claystone, metamorphosed vs. hole elongation, A:149; B:445 age, B:486 lithologic units, A:115–116 carbon magnetostratigraphy, B:223–224 See also metaclaystone metasedimentary rocks, B:135 Chron 24n clinochlore, mineral chemistry, B:421 sediments, A:67, 82–83, 230, 269 continental margin, A:288–292; B:511, 513 clinoptilolite temperature, B:138 magnetostratigraphy, B:223–224 mineral chemistry, B:419–420 carbon, organic, Cenozoic, B:283–292 Chron 24r volcaniclastics, B:122 carbon, organic/nitrogen ratio, vs. depth, A:100, age, B:484, 486–488, 510–513 clinopyroxene 233; B:284–285 continental margin, A:288–292; B:505 basalts, B:404–405 carbon, total, organic correlation, A:79 crust, B:344 vs. carbon, organic/nitrogen ratio, A:233 demagnetization, B:263–264 photograph, B:113 vs. depth, A:67, 83, 100, 231, 269; B:284 seismic reflectors, A:9 X-ray fluorescence, B:428 vs. total nitrogen, A:83, 231, 269 Chron 25r See also basalts, olivine- carbon isotopes, foraminifers, B:243–248 continental margin, A:288–292; B:513 plagioclase-clinopyroxene-phyric carbon number, n-alkanes, B:291 demagnetization, B:264 cobalt carbonate content Chron 26r metasedimentary rocks, B:136

538 VOLUME 152 SUBJECT INDEX fault zones

X-ray fluorescence, B:427 crustal wedges, models, B:474 dropstones cobbles cryptochrons composition, A:196 lithologic units, A:170–173 demagnetization, B:263–264 distribution, A:263 petrology, A:80–81 See also magnetochrons ice-rafted debris, A:283; B:154, 156 compressional wave velocity cryptochrons 1–11, age, B:511, 513 lithologic units, A:57–62, 92, 113–114, lava, B:458 crystallization, pyroxenes, B:409–411 167–168, 194–196, 262–264 Site 916, A:105 currents, deep-sea, B:6–7 photograph, A:59, 197, 200 summary, A:87 rock types, A:264 vs. density, B:460 dacite vs. depth, A:196 vs. depth, A:70, 240–241, 245–248, 273, 275 lava flows, A:133–134 Dye 3 Site, tephra, B:53, 64 vs. porosity, B:460 petrography, B:405 vs. resistivity, B:460 photograph, A:130, 134 East Greenland Current, development, B:156 vs. shear wave velocity, B:459 dating East Greenland Margin vs. unit thickness, B:461 tephra, B:54–55, 105, 107 alteration, B:115–128 conglomerate volcaniclastics, B:71 biostratigraphy, B:161–189 lithologic units, A:78 See also age; chronostratigraphy; stratigraphy evolution, B:26–27 units, B:102–103 debris flows interstitial waters, B:307–311 conglomerate, volcanic, lithologic units, A:115, photograph, B:127 metamorphic rocks, B:129–144 170–173 sediments, A:97 site description, A:53–71 contamination See also pyroclastic flows See also Greenland Margin; Southeast crust, B:318–321, 343–344, 351–357, debris flows, ice-rafted Greenland Transect 493–494 deposition, A:283, 286–287 East Greenland Shelf lava flows, A:137–139; B:400 geochemistry, B:26–28 depositional history, B:29–38 lithosphere, B:508–509 photograph, sediments, A:199 site description, A:73–87, 89–105, 107–158 continent/ocean transition debris flows, polymict stratigraphy, A:159–175 Greenland Margin SE, B:463–475, 528–529 deposition, A:171 volcaniclastics, B:93–113 seismic reflectors, A:9–12 intervals, A:172 ebridians transgression, B:516–517, 522 debrites, lithologic units, A:170–173 continental rise, B:191–199 continental breakup, isotopes, B:351–356, 398, deltaic environment Paleogene, B:249–250 503–533 sedimentation, A:281–282 EG63 Transect continental margin volcaniclastics, B:123–125 seafloor spreading anomalies, B:463–464 breakup, A:5–16 deltaic sediments, lithostratigraphy, B:119 seismic reflectors, A:9–12 history, A:288–292 demagnetization See also Southeast Greenland Transect subsidence, A:282–283 projection, A:82 Eirik Ridge, sedimentation, B:8, 17 continental rise sediments, A:96–97; B:266 electrical logs, structures, B:439–451 morphology, B:5–6 Zijderveld diagrams, B:254, 262–263 electron probe microanalysis, interlaboratory sedimentation, B:3–18 demagnetization, alternating-field comparison, B:85–91 sediments, B:19–28 lava, A:121; B:261–262 elements, incompatible, primitive mantle, continental shelf plots, A:66 B:378–379 Greenland E, A:49–52; B:29–38 demagnetization, thermal, lava, B:262–263 Eocene stratigraphy, A:159–175 Denmark Strait biostratigraphy, B:147–160, 165 continental slope morphology, B:5–6 Bolboforma, B:201–208 morphology, B:5–6 paleoceanography, A:283; B:156 clays, B:41–46 sedimentation, B:3–18 Denmark Strait Overflow Water, currents, B:6–10 diatoms, B:249–250 Continental Succession, stratigraphy, B:508–509, density laterite-derived facies, B:117 514–515 crust, B:471 lithologic units, A:60–62, 76–78, 92–94, contour processes, sedimentation, B:3–18 vs. compressional wave velocity, B:460 114–115, 204 convection, basalts, B:481 vs. depth, A:69, 85, 104, 127, 143 magnetostratigraphy, B:253–257 copper, metasedimentary rocks, B:136 density, bulk, vs. depth, A:128 margins, A:12–15 copper, native, vs. depth, A:134 density, discrete, vs. depth, A:240–241, 273 paleoenvironment, B:289 correlation, Paleogene, B:253–257 density, GRAPE, vs. depth, A:240–241, 273 sedimentation, A:281–282 correlation coefficients density logs, vs. depth, B:442, 457 sponge spicules, B:191–199 clay minerals, B:43, 46 density–natural gamma ray logs, A:156–158 stratigraphy, B:225 X-ray fluorescence, B:428 deposition, Neogene–Quaternary, B:29–38 epidote Cretaceous diagenesis lithologic units, A:77 basins, B:520 interstitial waters, B:307 metasedimentary rocks, B:132–133 metamorphism, B:139 saponite, B:423 erosion cross laminations strontium isotopes, B:236–237 crust, A:291–292 lithologic units, A:202 diamicton deposition, A:173 photograph, A:203 lithologic units, A:57–62, 76, 92, 167–168, history, B:517 crust 195–196 lithologic units, B:34–36 accretion, A:291; B:510, 515–516 lithology, A:93 eruptions contamination, B:318–321, 343–344, photograph, A:60, 93 volcanism, B:486–489, 515 351–357, 493–494 diatoms See also volcanism continent/ocean transition, B:463–475 biostratigraphy, B:209–219 ethane, sediments, A:82, 230–231, 269 fractional crystallization, B:355 Paleogene, B:249–250 kinematics, A:6–9 dikes, histograms, B:446, 448 factor analysis, clay minerals, B:44, 47 lava flows, B:488–489 dinoflagellates, Cenozoic, B:221–231 Faeroe–Iceland–Greenland Ridge, physiography, models, B:472–473 dischorhabds, Site 918, B:193, 197 A:6–7 structure, B:518–522 Dohrn Bank, currents, B:6–7 Faeroes Plateau, volcanic rocks, B:347, 505 See also mantle; Mohorovicic discontinuity downhole measurements, A:145–151; B:453–462 Faeroes Plateau Lava Group, eruptions, B:488 crust, lower, reflectors, B:471–472 drifts fan deposition, lithologic units, A:208 crust, oceanic, volcanism, B:468–469 sedimentation, B:8–17 fault zones crust, upper, reflectors, B:469–471 stratigraphy, B:14–17 histograms, B:446

539 fault zones (cont.) VOLUME 152 SUBJECT INDEX

structure, B:518–519 Site 916, A:97–101 downhole measurements, B:453–462 faulting, crust, B:470 Site 918, A:231–237 magnetic susceptibility, B:271–280 faults, lava flows, A:129–131 Site 919, A:269–272 palynomorphs, B:221–231 faults, normal geochemistry, organic silicoflagellates, B:191–199 lithologic units, A:116 Site 914, A:66–67 See also East Greenland Margin; Southeast photograph, A:95 Site 915, A:82–83 Greenland Transect feldspar Site 916, A:97 Greenland Margin SE age, B:106–111 Site 918, A:229–231 aeromagnetic profiles, A:289 composition, B:105 Site 919, A:267–269 basaltic lavas, B:359–372 photograph, B:113, 131, 144 summary, A:84 biostratigraphy, B:147–160, 249–250 provenance, B:20 geopetal structures breakup, A:5–16 See also albite; anorthite; plagioclase photograph, A:132 continent–ocean transition, B:463–475 Feni Drift, sedimentation, B:15 vs. depth, A:134 lava, B:387–402 flexure zones, coast-parallel, crust, B:466 geothermometry magmas, B:479–501 flow, mantle, B:526–530 chlorite, B:138 magnetostratigraphy, B:253–257 flow banding, density, B:449 metamorphism, B:422–423 mantle, B:373–386 fluid composition, metamorphism, B:422–423 gibbsite secondary minerals, B:417–424 fluvial environment deltaic sediments, B:119 sedimentation, B:3–18 deposition, A:171–173 Eocene–Oligocene, B:125 sediments, B:19–28 volcaniclastics, B:123–125 photograph, B:128 site description, A:177–256 foraminifers, strontium isotopes, B:233–241 volcaniclastics, B:122–124 structures, B:439–451 foraminifers, benthic glacial debris, isotopes, B:294–296 tectonics and volcanism, B:503–533 biostratigraphy, A:62–64, 78, 96, 118–119, glaciation volcanic rocks, B:315–357, 425–429 215–218, 264–265 clay minerals, B:44–48 Greenland Ridge. See Faeroe–Iceland–Greenland list of selected species, A:64 lithologic units, B:34–36 Ridge foraminifers, planktonic onset, A:283, 286–287; B:154, 156 Greenland–Scotland Ridge, sedimentation, B:249 biostratigraphy, A:62, 78, 94, 96, 118, oxygen-isotope signal, B:301 greensand 209–215, 264; B:161–189 sedimentation, B:29–30, 36–38 photograph, A:208–209 Quaternary, B:243–248 shelf, A:174 sedimentation, A:281–282 formation microscanner logs stable isotopes, B:247–248 greenschist facies seismic properties, B:456 glaciofluvial deposits, lithologic units, B:34–36 P–T conditions, B:137–138, 520 Site 917, A:147 glaciomarine environment, lithologic units, petrology, A:80–81 structural analysis, B:442–445 A:167–168 greigite, magnetic susceptibility, B:273 fractional crystallization, crust, B:355 glaciomarine sediments, deposition, A:286–287 Gyldenløves Trough, sedimentation, B:29–30, fractionation glauconite 36–38 basalts, B:318–321, 376–380 lithologic units, A:62, 198, 204–205; B:14, 46 lava flows, A:135–137 photograph, A:202–203 hafnium olivine, B:369–371 subsidence, A:282–283 metasedimentary rocks, B:136–137 volcanic glass, B:368–369 See also hardgrounds, glauconitic; pellets, See also lutetium/hafnium ratio fracture zones, density, B:450 glauconitic hafnium/lutetium ratio, basalts, B:493 fractures glaucony hardgrounds formation microscanner logs, B:443, 445 photograph, sediments, A:201–203 lithologic units, A:198, 204–205; B:46 lava flows, A:129–131 volcaniclastics, B:122 subsidence, A:282–283 photograph, A:228 gneiss, contamination, B:508–509 hardgrounds, glauconitic, photograph, A:202–203 stress, B:447–448 goethite hardgrounds, manganese, photograph, A:207 vs. depth, A:134 deltaic sediments, B:119 Hatton Bank grain size, B:120 crust, B:472 gamma-ray logs volcaniclastics, B:122–124 lava, B:395, 398, 431–435 lithostratigraphy, B:440–441 weathering, B:117 lava flows, B:488 vs. depth, A:69, 85, 104, 127, 143, 150, grain size transects, A:13–14 240–241, 273; B:442 clays, B:39–49 volcanic rocks, B:347 See also density–natural gamma ray logs; sediments, A:173 Hatton Margin, volcanic rocks, B:324–325 resistivity–velocity–natural gamma-ray tephra, B:54–56 heat flow, Greenland Margin SE, A:249–251 logs vs. depth, A:262 hematite garnet, crust, B:344 granulite facies, contamination, B:508–509 magnetic susceptibility, B:279 gases, headspace, sediments, A:234, 270 graphite weathering, B:117 Gauss Chron, magnetostratigraphy, A:222 metasedimentary rocks, B:132–133 heulandite group geochemical logs, vs. depth, A:128 photograph, B:144 alteration, B:426 Geochemical Stage 1, sediments, B:20, 26 temperature, B:138 mineral chemistry, B:419–420 Geochemical Stage 2, sediments, B:26 gravel phase equilibria, B:420 Geochemical Stage 3, sediments, B:20, 23, 26 lithologic units, A:57–62, 92, 113–114, hexactines, Site 918, B:192 Geochemical Stage 4, sediments, B:20, 26 167–168, 914–917 hiatuses Geochemical Stage 6, sediments, B:20, 23, 26 photograph, A:115, 206 lithologic units, A:198 Geochemical Stage 7, sediments, B:20, 26 See also clasts, gravel; conglomerate; pebbles subsidence, A:282–283 geochemistry gravity modeling, geology, B:472–473 volcanism, B:514 interlaboratory comparison, B:85–91 Greenland See also unconformities interstitial waters, B:293–305, 307–311 glaciation, A:283, 286–287 holmium. See yttrium/holmium ratio magmas, B:479–501 tephra, B:53 holmium/lanthanum ratio sediments, B:19–28 See also East Greenland Margin; volcanic ash, B:79–80 tephra, B:97–99 Norwegian–Greenland Sea; Southeast vs. age, B:84 volcanic glass, B:67–84 Greenland Transect Holocene, seawater signal, B:304 geochemistry, inorganic Greenland E, continental shelf, A:49–52 hotspots Site 914, A:67 Greenland Fracture Zone, physiography, A:6–7 emplacement, B:522–528 Site 915, A:83 Greenland Margin kinematics, A:6–9

540 VOLUME 152 SUBJECT INDEX Lipari, obsidian hydrocarbons. See ethane; methane; propane subsidence, A:208 lanthanum/samarium ratio hydrocarbons, volatile tephra transport, B:51–64 basalts, B:491 geochemistry, A:82 volcanic ash, B:67–84 vs. depth, B:378, 490 sediments, A:97, 269 volcaniclastics, B:93–113 vs. lanthanum/thorium ratio, B:382 hydroclastics, sediments, A:15 iron, spinels, B:407 vs. lutetium/hafnium ratio, B:382 hydrogen index iron, total lanthanum/thorium ratio vs. depth, B:284 vs. sodium oxide, B:321–322 volcanic rocks, B:339–340, 342 vs. oxygen index, A:100, 233 vs. total iron/(total iron+magnesium) ratio, vs. lanthanum/samarium ratio, B:382 hysteresis B:142 vs. silica, B:343 magnetic susceptibility, B:274–277 iron, total/(total iron+magnesium) ratio lanthanum/ytterbium ratio, basalts, B:491 vs. silicon, B:142 lapillistone ice cores, tephra, B:53 vs. total iron, B:142 photograph, B:113 ice rafting iron number, vs. depth, B:422 units, B:103–105 reworking, B:195 iron oxide laterite-derived facies, lithofacies, B:117 sediments, A:97 experimental liquids, B:366 lava See also debris flows, ice-rafted; glaciation vs. depth, B:24 age, B:387–402, 486 Iceland vs. magnesium oxide, B:61, 100, 371 alteration, B:115–128 crustal models, B:472–473 vs. silica, B:23, 62, 102 composition, B:315–330, 479–501 physiography, A:6–7 vs. sulfur, B:101 crust, B:466 plumes, B:385, 479–501 See also greigite; hematite; limonite; emplacement, A:290–291 tephra transport, B:51–64 magnetite eruptions, B:486–489 volcanic ash, B:67–84 iron oxide/magnesium oxide ratio (mineral), vs. fracture zones, B:450 volcanic rocks, B:345–346, 431–435 iron oxide/magnesium oxide ratio geochemistry, B:80–84 Iceland Plateau, physiography, A:6–7 (liquid), B:365 Lower and Middle Series, B:450 Iceland Plume, mantle, A:14–15 iron-titanium oxides magnetic susceptibility, B:271–280 Iceland–Scotland overflows, currents, B:6–10 mineral chemistry, B:411–412, 416 photograph, A:130 igneous petrology See also ilmenite seismic properties, B:453–462 Site 915, A:80–82 iron/aluminum ratio, vs. titanium/aluminum ratio, seismic reflectors, A:6–9 Site 917, A:121–140 B:297 stratigraphy, B:509 Site 918, A:225–229 isochelae, Site 918, B:192, 197 Tertiary, Atlantic Ocean, A:12–14 igneous rocks isochrons, age, B:390 X-ray fluorescence, B:425–426 composition, A:60; B:489–493 isopachs, lithologic units, B:30–36 See also aa lavas; pahoehoe lavas; volcanic logs, A:283 isotope stratigraphy eruptions petrology, A:279–281 Cenozoic, B:233–241 lava, basaltic igneous units Quaternary, B:243–248 composition, B:431–435 lithology, A:123–125, 225–227 isotopes lithologic units, A:115 magnetostratigraphy, A:223–224 correlation, B:210–211 low pressure experiments, B:359–372 petrology, A:121–126, 279–281 volcanic rocks, B:351–357 paleomagnetism, B:259–264 photograph, A:129–134 See also carbon isotopes; lead isotopes; lava, brecciated, photograph, A:133 stratigraphy, B:507–510 lithium isotopes; neodymium isotopes; lava flows tops and bases, A:123, 227 oxygen isotopes; stable isotopes; alteration, A:134–135 vs. depth, A:143 strontium isotopes basalts, A:280–281 illite breakup volcanism, A:287–288 deltaic sediments, B:119 Jan Mayen Fracture Zone, physiography, A:6–7 brecciation, B:338–339 Pearson correlation coefficients, B:43, 46 Jan Mayen Island, physiography, A:6–7 crust, B:344 vs. depth, B:42 Jaramillo Subchron, magnetostratigraphy, A:221; geochemistry, B:341, 489–491 ilmenite, lava, B:412 B:268 magma sources, A:137–139 Imassuak Channel, sedimentation, B:8 morphology, A:227–228 index properties Kangerlussuaq Basin, pre-rifting sediments, morphology and lithology, A:126–129 sediments, A:67–68, 84–85, 273–274 B:520–521 petrography, A:228 Site 916, A:102–103, 105, 142–143 kaolinite petrology, A:131–134 Site 918, A:239–244 grain size, B:120 photograph, A:115, 129–134 Site 919, A:273–274 Pearson correlation coefficients, B:43, 46 picrite, B:369–371 summary, A:86 volcaniclastics, B:122–124 position, A:284 vs. depth, A:69 vs. depth, B:42 stratigraphy, A:135–137 interlaboratory comparison, tephrochronology, weathering, B:117 structure, A:129–131, 228 B:85–91 Katla caldera, tephra, B:64 thickness vs. depth, A:126 interstitial waters kerogen volcanic margins, B:488 geochemistry, A:84, 97–101; B:293–305, sediments, B:285 lava flows, altered, volcaniclastics, B:122 307–311 See also hydrocarbons; organic matter lead, vs. depth, B:24 sediments, A:67, 235–236 Knipovich Ridge, physiography, A:6–7 lead-206/lead-204 ratio See also pore water Koenigsberger ratio, vs. depth, A:122 vs. lead-207/lead-204 ratio, B:354, 492 Irminger Basin Kolbeinsey Ridge, physiography, A:6–7 vs. lead-208/lead-204 ratio, B:355, 492 biostratigraphy, B:147–160 Krabbedalen Formation, stratigraphy, B:225 lead-207/lead-204 ratio, vs. lead-206/lead-204 clays, B:39–49 ratio, B:354, 490 deep-sea currents, B:6–7, 15–17 laboratory comparison, X-ray fluorescence, B:425 lead-208/lead-204 ratio, vs. lead-206/lead-204 evolution, B:26–27 Labrador Sea Water, currents, B:6–10, 15 ratio, B:355, 490 formation, A:5–16 lahars, units, B:102–103 lead isotopes general development, A:282 Laki 1783 eruption, tephra, B:53 volcanic rocks, B:351–357, 489–490 genesis, A:282–283 lanthanum vs. strontium isotopes, B:354 interstitial waters, B:293–305 X-ray fluorescence, B:427 leucoxene, metasedimentary rocks, B:132 isotope stratigraphy, B:243–248 See also holmium/lanthanum ratio lid effect, lithospheric thinning, B:384 magnetostratigraphy, B:253–257, 265–269 lanthanum/niobium ratio, vs. zirconium/niobium limonite, lithologic units, A:76 paleoceanography, A:283 ratio, B:383 Lipari, obsidian, B:85–91

541 liptodetrinite, sediments VOLUME 152 SUBJECT INDEX

liptodetrinite, sediments, B:285 Tertiary, A:12–14 volcanic rocks, B:336–338, 431–435 liquid lines of descent, basalts, B:363, 365–366 magnesium manganese. See hardgrounds, manganese lithium sediments, A:272 manganese oxide metasedimentary rocks, B:135–137 vs. calcium, B:295, 298 vs. depth, B:24 vs. depth, A:102, 238, 272; B:299, 301 vs. depth, A:102, 238–239, 271; B:298 vs. silica, B:23 lithium isotopes weathered basalt, B:119, 121 mantle interstitial waters, B:294, 302–304 See also iron, total/(total iron+magnesium) contamination, B:353–356, 522–523 vs. depth, B:303 ratio emplacement, B:522–528 lithofacies, laterite-derived facies, B:117 magnesium/calcium ratio, vs. depth, A:271 melting, A:12–14; B:321–324 lithologic Unit I magnesium number olivine, B:316–318 clays, B:43 basalts, B:366 sources, B:344–346, 381–384 seismic stratigraphy, B:32–34 melting temperature, B:365 volcanism, B:373–386, 398 lithologic Unit II olivine, B:406 See also crust; Mohorovicic discontinuity clays, B:40–43 spinels, B:407 mantle, anomalous melt-yield, emplacement, seismic stratigraphy, B:29–32 volcanic rocks, B:342 B:522–528 lithologic Unit IV, clays, B:41–43 magnesium oxide mass accumulation rates lithologic Unit V, clays, B:41–43 basalts, A:229; B:344, 363, 365–366, 491, 498 organic carbon, B:285, 292 lithologic units lava, B:341 vs. age, B:292 Site 914, A:57–62 magmas, B:494 Matuyama Chron, magnetostratigraphy, A:221 Site 915, A:75–78 spinels, B:407 Matuyama/Gauss boundary, magnetostratigraphy, Site 916, A:91–94 volcanic rocks, A:288 B:268 Site 917, A:113–117 vs. calcium oxide, A:229 mechanical Unit M1, sediments, A:70–71 Site 918, A:195–208 vs. calcium oxide/aluminum oxide ratio, B:367 mechanical Unit M2, sediments, A:70–71 Site 919, A:261–264 vs. depth, B:375, 394, 423 mechanical Unit M3, sediments, A:70–71 Sites 914–917, A:165–173 vs. iron oxide, B:371 mechanical Unit M4, sediments, A:70–71 Unit I, A:57–60, 75–76, 92, 113–114, vs. major oxides, B:100 mechanical units 165–166, 194–196 vs. oxides, B:61 sediments, A:70–71 Unit II, A:60–62, 76–78, 92–93, 114–115, vs. silica, B:23 vs. depth, A:104, 240–241 166–170, 196–198 vs. sulfur, B:101 median destructive fields, vs. depth, A:122, 226 Unit III, A:78, 94, 115, 170–173, 198, vs. temperature, B:365 melting 202–204 vs. titanium oxide, B:103, 316–318 basalts, B:359–372 Unit IV, A:115, 170–173, 204–205 X-ray fluorescence, B:426 crust, B:344, 498 Unit V, A:115–116, 204 See also iron oxide/magnesium oxide ratio mantle, A:14–15; B:321–324, 373–386 Unit VI, A:116–117, 204–205 (mineral) melting, decompression, basalts, B:380 vs. depth, A:240–241 magnetic anomalies, margins, A:12–15 melts lithosphere magnetic data olivine, B:369–371 contamination, B:508–509 igneous rocks, A:225 segregation, B:494–495 upwelling, B:380 volcanic rocks, A:120 Merlin reflector, lithologic units, B:15–16 lithostratigraphy See also aeromagnetic profiles metabasalts, petrology, A:80–81 deltaic sediments, B:119 magnetic declination, vs. depth, A:66 metaclaystone downhole measurements, B:440–441, magnetic field, vs. depth, B:444 photograph, A:116 453–455 magnetic inclination, vs. depth, A:66, 82, 99, 121, See also claystone, metamorphosed lava flows, A:139–140 225, 267; B:268 metals. See alkali metals; alkaline earths sediments and volcanics, B:271–280 magnetic intensity, vs. depth, A:66, 82, 99, 119 metamorphic rocks, volcaniclastics, B:129–144 Site 914, A:57–62 magnetic polarity metamorphism Site 915, A:75–78 correlation, A:79 age, B:139 Site 916, A:90–94, 113–117, 191–208 depth, B:269 lithologic units, A:116 Site 919, A:261–264 sequences, A:66 P–T conditions, B:137–138, 422 Sites 914–917, A:164–173 vs. depth, A:99 sediments, B:519–520 summary, A:285 magnetic properties. See hysteresis; median See also greenschist facies weathering, B:118 destructive fields metasedimentary rocks loss on ignition, volcanic rocks, B:336 magnetic susceptibility chemical composition, B:132, 489–490 Lower Series lava, B:271–280 composition, B:129–144 age, B:486 vs. depth, A:69, 85, 104, 121, 127, 143, 226, crust, B:466–467 magnetostratigraphy, B:511 240–241, 273, 275; B:272–274, 278 mineral composition, B:132 stratigraphy, B:508–509, 522 magnetite photograph, B:144 See also Middle Series demagnetization, B:263–264 metasiltstone lutetium/hafnium ratio magnetic susceptibility, B:273–278 photograph, A:116 vs. depth, B:378 magnetochrons See also siltstone, metamorphosed vs. lanthanum/samarium ratio, B:382 correlation, A:82 methane See also hafnium/lutetium ratio vs. depth, A:66, 99 sediments, A:82, 230–231, 269 See also cryptochrons vs. depth, A:270 macerals magnetostratigraphy micrite, lithologic units, A:198; B:14 paleoenvironment, B:289 correlation, B:223–224 microfabric, diamicton, A:168 sediments, B:285 Paleogene, B:253–257 microfossils magma fluxes, stratigraphy, B:514–515 Pliocene–Pleistocene, B:265–269 deposition, A:286–287 magma reservoirs, volcanism, B:348 vs. depth, A:224, 267 vs. depth, A:262 magmas See also biomagnetostratigraphy Mid-Atlantic Ridge, physiography, A:6–7 breakup volcanism, A:287–288 major elements mid-ocean ridges, kinematics, A:6–9 iron oxide, B:371 interstitial waters, B:307–311 Middle Series magnesium oxide, B:494 metasedimentary rocks, B:133–135 age, B:486 magmatic flux, mantle, B:525–528 sediments, B:19–28 stratigraphy, B:508–509, 522 magmatism tephra, B:56 See also Lower Series lava flows, A:137–139 volcanic ash, B:72–77 mineral chemistry

542 VOLUME 152 SUBJECT INDEX paleowater

clay minerals, B:420–422 olivine, B:406 sediments, A:97, 269 volcanic rocks, B:403–416 vs. depth, A:126 See also hydrocarbons; kerogen; macerals; zeolites, B:419–420 vs. strontium, A:139 n-alkanes; resins mineral composition, lithologic units, A:171 vs. titanium oxide, A:137 orthopyroxene, crust, B:344 minor elements, metasedimentary rocks, niobium oxeas, Site 918, B:192, 196 B:133–135 metasedimentary rocks, B:136 oxygen fugacity Miocene vs. depth, B:348 lava, B:412–413 biostratigraphy, B:147–160 vs. zirconium, B:79 vs. temperature, B:413 clays, B:41–43, 46–47 X-ray fluorescence, B:427 oxygen index, vs. hydrogen index, A:100, 233 diatoms, B:249–250 See also barium/niobium ratio; oxygen isotopes lithologic units, A:196–201; B:29–30 lanthanum/niobium ratio; foraminifers, B:243–248 magnetostratigraphy, B:253–257 zirconium/niobium ratio interstitial waters, B:294, 301 paleoenvironment, B:289 niobium/yttrium ratio vs. zirconium/yttrium ratio, tephra, B:54 Miocene/Pliocene boundary, lithologic units, B:84, 345–347, 496–497 vs. chloride, B:296 B:29–30 niobium/zirconium ratio vs. depth, B:296, 302–303 moat structures, sedimentation, B:8–17 basalts, B:491 oxygen-isotope signal, Pleistocene, B:301 Mohns Ridge, physiography, A:6–7 volcanic rocks, B:339–340, 342 Mohorovicic discontinuity vs. depth, B:489 P–T conditions crust, B:471 nitrogen metamorphism, B:137–138 See also crust; mantle sediments, A:67, 82–83, 269 See also phase equilibria; pressure; monactinal, Site 918, B:192, 196 vs. organic carbon, A:83, 231, 269 temperature monaxons, Site 918, B:192 See also carbon, organic/nitrogen ratio pahoehoe lavas, lava flows, A:126–127, 139 morphology, continental slope, B:5–6 North Atlantic Deep Water paleoceanography mound structures, sedimentation, B:8–17 currents, B:6–10, 14–17 Cenozoic, B:226–227, 283–292 mud, lithologic units, A:92 development, A:283; B:154, 156 diatoms, B:209–219 mud, glaciomarine early formation, A:208, 225 margins, A:15–16 lithologic units, A:57–62, 167–168 foraminifers, A:204 nannofossils, B:147–160 photograph, A:59 sediments, B:23 Quaternary, B:243–248 mud, laminated, lithologic units, A:168–170 North Atlantic Rifted Margins Detailed Planning Paleocene mud, reddish, lithologic units, A:115 Group, plate tectonics, B:482 basins, B:520 mudstone, calcareous North Atlantic Tertiary Volcanic Province margins, A:12–15 lithologic units, A:114 geochemistry, B:23, 25, 398, 400, 496–498 metamorphic rocks, B:129–144 photograph, A:77 mantle, A:12–14 Paleocene, upper, plate tectonics, B:482 multisensor tracks volcanic rocks, B:315–350, 487 paleoclimatology properties, A:237–239 Norway Basin, physiography, A:6–7 Cenozoic, B:154, 156, 289 sediments, A:272–273 Norwegian–Greenland Sea, sedimentation, B:249 deposition, A:173 Site 916, A:101–102 Eocene, B:226–227 Site 917, A:140–141 obsidian, interlaboratory comparison, B:85–91 margins, A:15–16 muscovite, metasedimentary rocks, B:132 ocean basins, physiography, A:6–7 Quaternary, B:247–248 oceanic gateways, margins, A:15–16 volcaniclastics, B:123–125 n-alkanes, sediments, B:285, 289, 291–292 Oceanic Succession, stratigraphy, B:509, 515 paleoelevation, transgression, B:516–517 nannofossils, correlation, B:255–257 oceans. See continent/ocean transition paleoenvironment nannofossils, calcareous Olduvai Subchron biostratigraphy, B:161–189 biostratigraphy, A:62, 78, 94, 117, 209, 264; biomagnetostratigraphy, A:265–266 Cenozoic, B:283–292 B:147–160 magnetostratigraphy, A:221; B:268 Eocene, B:225–226 photograph, B:158–160 Oligocene foraminifers, B:243–248 natrolite biostratigraphy, B:147–160 sediments, A:97 alteration, B:426 clays, B:41–43, 46 transport, B:51–52 lava flows, A:134–135 diatoms, B:249–250 volcaniclastics, B:123–125 occurrence, B:418 lithologic units, A:60–62, 92–93, 202–204 Paleogene neodymium magnetostratigraphy, B:253–257 chronostratigraphy, A:15–16 metasedimentary rocks, B:136 paleoenvironment, B:289 ebridians, B:249–250 vs. depth, B:489 sedimentation, A:281–282 lithologic units, A:92–94, 170–173 vs. strontium isotopes, B:490–491 sponge spicules, B:191–199 magnetostratigraphy, B:253–257 vs. zirconium/niobium ratio, B:492 olivine volcaniclastics, B:71, 93–113 neodymium isotopes alteration, B:426 paleomagnetism relative stratigraphic position, B:354, 489 basalts, B:361, 363, 365–372, 404–405 Neogene, B:265–269 vs. silica, B:355 crust, B:344 Paleogene, B:253–257 vs. zirconium, B:356 fractionation, B:316–318, 369–371 sediments and volcanics, B:271–280 Neogene mineral chemistry, B:406, 414 Site 914, A:64–66 clays, B:46–48 petrology, A:81 Site 915, A:78–79 deposition, B:29–38 picrite, B:340 Site 916, A:96–97 paleomagnetism, B:265–269 See also basalts, aphyric-olivine; basalts, Site 917, A:119–121; B:259–264 volcanic ash, B:68–71 olivine-aphyric; basalts, olivine-phyric; Site 918, A:219–224 volcaniclastics, B:93–113 basalts, olivine-plagioclase- Site 919, A:266–267 Neogene, upper clinopyroxene-phyric; basalts, paleosols geochemistry, B:25 olivine-plagioclase-phyric deposition, A:173 sedimentation, B:3–18 olivine, experimental, composition, B:363 lithologic units, A:170–173 Neovolcanic Zone, physiography, A:6–7 olivine-plagioclase cotectic, volcanic glass, See also pedogenesis neutron activation analysis, volcanic rocks, B:334 B:368–369 paleotopography, rifts, B:517 new taxa, Bolboforma, B:205 opal-CT, weathering, B:117 paleowater nickel Orfæjökull eruption, tephra, B:53 age vs. depth, A:175 lava flows, A:135–137 organic matter depth, A:265–266 metasedimentary rocks, B:136 paleoenvironment, B:289 sedimentation rates, A:225

543 Palmason model, seismic reflectors VOLUME 152 SUBJECT INDEX

Palmason model, seismic reflectors, A:8 tephra, B:62–64 photograph, B:132, 144 palynomorphs Pliocene Quaternary Cenozoic, B:221–231 biostratigraphy, B:147–160 clays, B:46–48 See also dinoflagellates; pollen lithologic units, A:195–196, 261–264; deposition, B:29–38 paragenesis, photograph, B:128 B:32–34 isotope stratigraphy, B:243–248 partial melting, picrite, B:384–385 magnetostratigraphy, B:265–269 lithologic units, A:75–76, 92, 113–114, partition coefficients, mantle, B:381 tephra, B:62–64 167–168, 194–195 pebbles See also Miocene/Pliocene boundary sedimentation, B:3–18 photograph, A:129 Pliocene/Pleistocene transition, biostratigraphy, See also Holocene; Pleistocene; Weichselian See also gravel B:173 pedogenesis plumes rare earths volcaniclastics, B:121–124 inflation and depletion, B:526–530 basalts, B:481, 489–491 See also paleosols mantle, A:14–15; B:479–501, 522–528 crust, B:343–344 pellets, lithologic units, A:198 picrite, B:385 greenschist facies, B:138 pellets, glauconitic, photograph, A:202, 206 volcanism, B:348, 398, 503–533 interstitial waters, B:307–311 petrogenesis, volcanic rocks, B:343–344 pollen, Cenozoic, B:221–231 metasedimentary rocks, B:135–137 petrography polyaxons, Site 918, B:192, 197 picrite, B:340–341 volcanic ash, B:68–71 polymictic textures, units, B:102–103 volcanic ash, B:72, 77–79 volcanic rocks, B:404–405 pore water volcanic glass, B:60–64 phase equilibria strontium isotopes, B:236–237 volcanic rocks, B:431–435 basalts, B:361, 363, 365–372 See also interstitial waters X-ray fluorescence, B:428 chabazite, B:419–420 porosity reaction rims, sediments, A:236–237 heulandite group, B:420 vs. compressional wave velocity, B:460 reaction zones, sediments and volcanics, B:304 mantle, B:381 vs. depth, A:85, 104, 240–241, 273 recrystallization, quartz sandstone, B:131–132 phenocrysts potassium reflector D, lithologic units, B:15–16 olivine, B:406 metasedimentary rocks, B:135 reflectors photograph, B:113 sediments, B:20, 23 crust, B:469–472 plagioclase, B:407, 409 vs. argon isotopes, B:109 See also blue reflector; Merlin reflector; phillipsite vs. depth, A:102, 238, 272; B:24, 299 reflector D; yellow reflector lava flows, A:134–135 See also calcium/potassium ratio remanent magnetization, anhysteritic lithologic units, A:60–62, 77 potassium/calcium ratio, sediments, B:23, 25 inclinations, A:219, 224 phosphorus, metasedimentary rocks, B:135 potassium logs, vs. depth, A:128 vs. depth, A:122, 226 phosphorus oxide potassium oxide remanent magnetization, natural experimental liquids, B:366 experimental liquids, B:366 correlation, A:267 vs. silica, B:23 vs. depth, B:423 inclinations, A:219–224 phyllosilicates vs. magnesium oxide, B:100 sediments, A:96–97; B:267 metamorphism, B:420–423, 489–490 vs. silica, B:23, 62, 102 vs. depth, A:122 See also biotite; clay minerals; muscovite vs. titanium oxide, B:57, 61, 103 resins, paleoenvironment, B:291 physical properties potassium oxide/calcium oxide ratio resistivity Site 914, A:67–70 vs. depth, B:25 sediments, A:70, 86, 276 Site 915, A:83–87 vs. sodium oxide/iron oxide ratio, B:26 Site 916, A:103 Site 916, A:101–105 prehnite, lithologic units, A:116; B:520 Site 918, A:245, 248–249 Site 917, A:140–145 pressure, metamorphism, B:422 vs. compressional wave velocity, B:460 Site 918, A:237–249 problematic fossils, biostratigraphy, B:201–208 vs. depth, A:71, 249–251, 276–277 Site 919, A:272–276 propane, sediments, A:230–231, 269 resistivity logs, vs. depth, B:442 physiography, Atlantic Ocean, A:6–7 provenance, source areas, B:19–28 resistivity–velocity–natural gamma-ray logs, picrite pseudomorphs A:153–155 composition, B:324–325, 489–491 clay minerals, B:418 Réunion Subchron, magnetostratigraphy, A:221; lava flows, A:131–132; B:369–371 lithologic units, A:117 B:268 persistent volume problem, B:384–385 pumice, photograph, B:112–113 reworking, foraminifers, B:237 petrography, B:404–405 pyrite Reykjanes Ridge, physiography, A:6–7 photograph, A:133 lithologic units, A:60–62 rhyolite, volcanic glass, B:57–64 plagioclase, B:408 magnetic susceptibility, B:273 rifted margins See also basalts metasedimentary rocks, B:132 basalts, B:493, 503–533 plagioclase photograph, A:94 Greenland, A:5–16 basalts, B:361, 363, 365–372, 404–405 volcaniclastics, B:122 volcanic and nonvolcanic, A:5–6 mineral chemistry, B:407–409, 415 pyroclastic flows rifting photograph, B:112 photograph, B:127 Cenozoic, B:139 See also albite; anorthite; basalts, olivine- See also debris flows continental margin, A:289–290 plagioclase-clinopyroxene-phyric; pyrolysis, Rock-Eval, sediments, A:234 rifts, paleotopography, B:517 basalts, olivine-plagioclase-phyric; pyroxene rock magnetism, sediments and volcanics, basalts, plagioclase-phyric; basalts, mineral chemistry, B:409–411, 416 B:271–280 plagioclase-pyroxene-phyric; See also basalts, plagioclase-pyroxene-phyric; Rockall Plateau olivine-plagioclase cotectic clinopyroxene; orthopyroxene lava, B:387–402, 495–497 plagioclase, experimental, composition, B:363 pyroxene, experimental, composition, B:364 lava flows, B:488 plate tectonics pyrrhotite, magnetic susceptibility, B:273 transects, A:13–14 kinematics, A:6–7; B:503–533 Rockall Trough, sedimentation, B:15–17 upper Paleocene, B:482 quartz rubidium Pleistocene ice-rafted debris, A:283 metasedimentary rocks, B:135–137 biostratigraphy, B:147–160, 165 lithologic units, A:57–62, 174, 262–264 vs. depth, B:24 diatoms, B:209–219 metasedimentary rocks, B:132–133 X-ray fluorescence, B:426 lithologic units, A:261–264 units, B:102–103 Ryberg Formation magnetostratigraphy, B:265–269 quartz sandstone basalts, A:289 oxygen-isotope signal, B:301 metamorphic rocks, B:131–132 Cretaceous, B:139

544 VOLUME 152 SUBJECT INDEX Site 914

unconformities, B:520 Site 915, A:79–80 vs. barium/zirconium ratio, B:320–321, 343 Site 916, A:97 vs. cerium/yttrium ratio, B:343 salinity Site 917, A:121 vs. depth, A:239, 272; B:24, 56, 423 oxygen-isotope signal, B:301 Site 918, A:224–225 vs. magnesium oxide, B:61, 100 vs. depth, A:103 Site 919, A:267 vs. major oxides, B:23, 62, 102 samarium. See also lanthanum/samarium ratio Sites 914–917, A:173–174 vs. neodymium isotopes, B:355 samarium/lutetium ratio sedimentology vs. sodium oxide, Lipari, B:88–89 basalts, B:493–495 metasedimentary rocks, B:129–131 vs. sodium oxide+potassium oxide, B:99 vs. relative stratigraphic position, B:493 volcanic ash, B:68–71 vs. sodium oxide/potassium oxide ratio, B:26 sand sediments vs. strontium/zirconium ratio, B:343 lithologic units, A:57–62 age, B:139 vs. titanium oxide, B:319 photograph, A:202 alteration, B:115–128 X-ray fluorescence, B:426 vs. depth, B:42 clays, B:39–49 silicate, vs. depth, A:102, 239, 272 sand, amphibole-enriched, photograph, A:197 correlation, B:520–521 silicic composition, volcanic glass, B:57–64 sand, quartz, lithologic units, A:204 geochemistry, B:19–28 siliciclastics, lithologic units, A:76 sand, silty magnetic susceptibility, B:271–280 silicoflagellates lithologic units, A:60–62, 75–77, 93 magnetostratigraphy, B:265–269 continental rise, B:191–199 photograph, A:61, 206 pre-rifting, B:519–520 Paleogene, B:249–250 sand, turbiditic, photograph, A:205–206 succession, A:50–51 silicon, vs. total iron/(total iron+magnesium) ratio, sandstone volcanic ash, B:95–113 B:142 density, B:449 sediments, alluvial, photograph, A:115 silicon/aluminum ratio photograph, A:79, 95 sediments, prebasaltic, crust, B:466–467 weathered basalt, B:119, 121 See also quartz sandstone segregation, melts, B:494–495 zeolites, B:419–420 sandstone, calcareous seismic data, Greenland SE, B:4–16 silicon/iron ratio, weathered basalt, B:119, 121 composition, A:63 seismic facies, sedimentation, B:8–17 sills lithologic units, A:60–62 seismic profiles composition, A:229 sandstone, metamorphosed, lithologic units, Atlantic Ocean, A:42; B:4–16 flows, A:227 A:115–116 crust, B:466–469 geochemistry, B:341, 343 sandstone, quartzose, lithologic units, A:115–116 Site 918, A:190–191 silt saponite Site 919, A:260 lithologic units, A:194–195, 196, 198, alteration, B:426 Sites 914–917, A:160, 162–165, 281, 284; 261–264 mineral chemistry, B:421 B:31–36 photograph, B:128 saponite/celadonite mixed minerals, mineral seismic properties, lava, B:453–462 sediments, A:199 chemistry, B:421 seismic reflectors sedimentation, A:281–282 saprolite basalts, A:280–281 vs. depth, B:42 lithologic units, A:204 sediments, A:50–51 silt, clayey volcaniclastics, B:123 sequences, A:6–9 lithologic units, A:76–77, 261–264 scandium velocity, A:159–160 photograph, B:127 basalts, B:344 See also seaward-dipping reflector sequences silt, glaciomarine, lithologic units, A:113–114 metasedimentary rocks, B:136 seismic sequences, continental slope, B:7–17 silt, massive, photograph, A:197 vs. zirconium, B:324–325, 345 seismic stratigraphy silt, quartzose, lithologic units, A:196, 198, 202 X-ray fluorescence, B:427 lava, B:460–461 silt, sandy See also zirconium/scandium ratio Sites 914–917, A:159–164; B:29–36 lithologic units, A:60–62, 76–77, 168–170, scolecite, lava flows, A:134–135 seismic waves 204 Scoresby Sound, volcanic rocks, B:347 propagation, B:460–461 photograph, A:77 Scotland. See Iceland–Scotland overflows See also compressional wave velocity silt, volcaniclastic Scotland Ridge. See Greenland–Scotland Ridge seismograms, synthetic lithologic units, A:93, 114, 196 SDRS. See seaward-dipping reflector sequences vs. two-way traveltime, A:150 photograph, A:207–208 sea-level changes, Eocene, B:225–226 well-log units, A:149 siltstone, volcaniclastics, B:122 seafloor spreading Senja Fracture Zone, physiography, A:6–7 siltstone, metamorphosed seismic reflectors, A:6–9 Sequence 1, sediments, A:50–51 lithologic units, A:115–116 spreading rates, B:512, 521–522 Sequence 2, sediments, A:50–51 See also metasiltstone structure, B:518–519 Sequence 3, sediments, A:50–51 similarity coefficients, geochemistry, B:87–89 seafloor spreading anomalies, crust, B:463–464 Sequence 4, sediments, A:50–51 sinusoidal-spicules, Site 918, B:192, 197 seafloor spreading systems, stratigraphy, B:509 shear strength, undrained Site 338, lava eruptions, B:488 seaward-dipping reflector sequences, A:6–16; sediments, A:68–70, 86 Site 342, lava eruptions, B:488 B:470–501, 506–528 Site 916, A:103 Site 552 seawater signal, Holocene, B:304 vs. depth, A:70–71 lava, B:431–435 secondary minerals shear wave velocity, vs. compressional wave lava eruptions, B:488 distribution and chemistry, B:417–424 velocity, B:459 Site 553, lava, B:395, 431–435 vs. depth, A:134 shelf sediments, isotopes, B:294–296 Site 554, lava, B:395, 431–435, 488 sedimentary structures, lithologic units, A:116 siderite Site 555, lava, B:395, 431–435, 488 sedimentation photograph, A:94 Site 914, A:53–71 basement, A:281–282 weathering, B:117 biostratigraphy, A:62–64; B:147–148, 164, continental rise, B:3–18 sideromelane, photograph, B:112 250 events and age, A:286 silica coring, A:57 lithologic units, A:208 basalts, B:363, 365–366, 491 inorganic geochemistry, A:67, 97–101 transport, B:51–52 experimental liquids, B:366 interstitial waters, B:294–296 volcaniclastics, B:123–125 geochemical data, A:99 lithostratigraphy, A:57–62 sedimentation rates lava, B:341 magnetic susceptibility, B:272–273 age vs. depth, A:175 metasedimentary rocks, B:135 magnetostratigraphy, B:253–254 geochemical data, A:98–99 sediments, A:237, 270, 272 operations, A:55–57 magnetostratigraphy, B:268–269 volcanic rocks, B:342 organic geochemistry, A:66–67 Site 914, A:66 vs. age, B:71 paleomagnetism, A:64–66

545 Site 914 (cont.) VOLUME 152 SUBJECT INDEX

physical properties, A:67–70 isotope stratigraphy, B:233–241 vs. silica, B:23, 88–89 sedimentation rates, A:66 lava, B:395 vs. total iron, B:321–322 site description, A:53–71 lithostratigraphy, A:191–208 X-ray fluorescence, B:426 Site 915, A:73–87 magnetic susceptibility, B:272, 275–277 sodium oxide+potassium oxide, vs. silica, B:99 alteration, B:117 magnetostratigraphy, B:254–256, 265–269 sodium oxide/iron oxide ratio biostratigraphy, A:78; B:148–149, 164–165, operations, A:182–191 vs. depth, B:25 250 organic carbon, B:283–292 vs. potassium oxide/calcium oxide ratio, B:26 coring, A:75 organic geochemistry, A:229–231 sodium oxide/potassium oxide ratio, vs. silica, igneous petrology, A:80–82 paleomagnetism, A:219–224 B:26 inorganic geochemistry, A:83, 97–101 palynomorphs, B:222–223, 225 soils interstitial waters, B:294–296 physical properties, A:237–249 photograph, B:127–128 lava, B:395 sedimentation rates, A:224–225 volcaniclastics, B:121–124 lithostratigraphy, A:75–78 sediments, B:19–28 soils, red, photograph, A:129, 132 magnetostratigraphy, B:254 silicoflagellates, B:191–199 sonic tool, seismic properties, B:455–456 operations, A:74–75 site description, A:177–256 sources, mantle, B:522–528 organic geochemistry, A:82–83 subsidence, A:224–225 Southeast Greenland Transect paleomagnetism, A:78–79 volcanic ash, B:67–84 seismic reflectors, A:9–12 palynomorphs, B:221, 225 volcanic rocks, B:316, 341, 343, 490–491, See also East Greenland Margin; EG63 physical properties, A:83–87 512–513 Transect; Greenland Margin sedimentation rates, A:79–80 volcaniclastics, B:93–113 spectral gamma-ray logs, vs. depth, A:128 site description, A:73–87 Site 919, A:257–277 spectrometry, plasma-emission, inductively summary, A:87 background and scientific objectives, A:259 coupled, interstitial waters, B:307–311 volcanic rocks, B:316, 341 biostratigraphy, A:264–266; B:154–155, spectrometry, plasma-mass, inductively coupled, Site 916, A:89–105 173–175, 209–219 interstitial waters, B:307–311 alteration, B:117, 490–491 clays, B:39–49 spherasters, Site 918, B:192, 197 biostratigraphy, A:94, 96; B:149, 165 coring, A:261 spherulites, lava, B:412 coring, A:90 inorganic geochemistry, A:269–272 spicules, lithologic units, A:57–62 inorganic geochemistry, A:97–101 interstitial waters, B:293–305 spinel lherzolite, sources, B:344 interstitial waters, B:294–296 isotope stratigraphy, B:233–241, 243–248 spinels, mineral chemistry, B:407, 415 lithostratigraphy, A:90–94 lithostratigraphy, A:261–264 sponge spicules, continental rise, B:191–199 magnetostratigraphy, B:254 magnetic susceptibility, B:274–277 spores, Cenozoic, B:221–231 operations, A:90 magnetostratigraphy, B:265–269 spreading rates, seafloor spreading, B:512 organic geochemistry, A:97 operations, A:259–261 stable isotopes paleomagnetism, A:96–97 organic geochemistry, A:267–269 foraminifers, B:243–248 palynomorphs, B:221, 224–225 paleomagnetism, A:266–267 vs. age, B:247 physical properties, A:101–105 physical properties, A:272–276 vs. depth, B:246 sedimentation rates, A:97 sedimentation rates, A:267 stratigraphy site description, A:89–105 site description, A:257–277 basalts, B:376–380 Site 917, A:107–158 tephra transport, B:51–64 drifts, B:14–17, 29–36 alteration, B:117, 119 volcanic ash, B:67–84 metasedimentary rocks, B:129–131 basaltic lavas, B:359–372 site surveys, pre-cruise, A:45–46 tephra, B:55–56 biostratigraphy, A:117–119; B:149 Sites 914–917 volcanic ash, B:95–113 coring, A:112 lithologic units, A:165–173 volcanic rocks, B:337–341, 343 downhole measurements, A:145–151; lithostratigraphy, A:164–175 volcanism, B:467–468, 483–484, 506–510, B:453–462 sedimentation rates, A:173–174 522 igneous petrology, A:121–140; B:489–490 seismic stratigraphy, A:159–164 See also age; biostratigraphy; lava, B:390–395 shelf stratigraphy, A:159–175 chronostratigraphy; Continental lithostratigraphy, A:113–117 smectite Succession; dating; lithostratigraphy; magnetic susceptibility, B:278–279 deltaic sediments, B:119 magnetostratigraphy; Oceanic magnetostratigraphy, B:254 lithologic units, A:60–62, 202 Succession metamorphic rocks, B:129–144 mineral chemistry, B:420–422 streptasters, Site 918, B:192, 197 operations, A:110–113 Pearson correlation coefficients, B:43, 46 stress fields, fracturing, B:445 paleomagnetism, A:119–121; B:259–264 sediments, B:44–48 strongyles, Site 918, B:192, 196 palynomorphs, B:221–222 vs. depth, B:42 strontium physical properties, A:140–145 See also celadonite/smectite mixed mineral; interstitial waters, B:300–301 secondary minerals, B:417–424 chlorite/smectite mixed mineral metasedimentary rocks, B:135–137 sedimentation rates, A:121 Snaefellses eruption, volcanic ash, B:80–84 vs. depth, A:102, 238, 271; B:298 site description, A:107–158 Snorri Drift, sedimentation, B:8, 15 vs. nickel, A:139 structures, B:439–451 sodium X-ray fluorescence, B:427 volcanic rocks, B:316, 338–341, 403–416, metasedimentary rocks, B:135 strontium isotopes 510–512, 518–519 obsidian, B:87 basalts, B:491 volcaniclastics, B:93–113 sediments, B:20, 23 foraminifers, B:233–241 Site 918, A:177–256 vs. depth, A:102, 238, 272; B:24, 299 interstitial waters, B:293–294, 300–301 alteration, B:119, 121 sodium/chloride ratio volcanic rocks, B:351–357, 489–490 background and scientific objectives, interstitial waters, B:299–300 vs. depth, B:234, 236–238, 301, 303 A:179–182 vs. calcium, B:298 vs. lead isotopes, B:354 biostratigraphy, A:208–219; B:149–154, vs. depth, B:300 vs. neodymium, B:490–491 165–172, 201–208, 250 sodium/chlorine ratio strontium/zirconium ratio clays, B:39–49 sediments, A:236 volcanic rocks, B:339–340, 342 coring, A:192 vs. depth, A:239, 272 vs. silica, B:343 heat flow, A:249–251 sodium/ferric iron ratio, sediments, B:20 structural analysis, formation microscanner, igneous petrology, A:225–229 sodium oxide B:442–445 inorganic geochemistry, A:231–237 experimental liquids, B:366 structural contours, lithologic units, B:30–36 interstitial waters, B:293–305 vs. depth, B:423 structure, metasedimentary rocks, B:129–131

546 VOLUME 152 SUBJECT INDEX volcaniclastics structures, electrical logs, B:439–451 lava flows, A:129 Vandfaldsdalen Formation styles, Site 918, B:192, 196 Tindfjallajökull eruption, tephra, B:64 basalts, A:289 subsidence titanium correlation, B:521 continental margin, A:282–283 volcanic rocks, B:340 veins margins, A:15 vs. zirconium, B:136 calcite, B:120 rifts, B:517–518 See also ilmenite; iron-titanium oxides clay minerals, B:418 shelf, A:174 titanium oxide lithologic units, A:116 Site 918, A:224–225 experimental liquids, B:366 vs. depth, A:134 subsidence, post-breakup, crust, A:291–292 lava flows, A:137–139 veins, dendritic, volcaniclastics, B:122 sulfate vs. depth, B:24 velocimetry geochemical data, A:98–99 vs. magnesium and calcium oxides, B:103 sediments, A:68, 85, 274–275 sediments, A:234–235 vs. magnesium oxide, B:100, 316–318 Site 916, A:103 vs. depth, A:102, 237–238, 271 vs. nickel, A:137 Site 917, A:143–144 sulfur vs. potassium oxide, B:57, 61, 103 Site 918, A:241, 245 sediments, A:67, 82–83 vs. silica, B:23, 319 velocity vs. iron and magnesium oxides, B:101 titanium/aluminum ratio crust, B:471 surface water, environment, B:245–247 vs. depth, B:295, 297 Sites 914–917, A:159–160 vs. iron/aluminum ratio, B:297 vs. depth, A:86, 104, 245, 275 tantalum, metasedimentary rocks, B:136–137 titanomagnetite, lava, B:411–412 velocity, acoustic Taupo eruption, tephra, B:53 trace elements volcanic rocks, A:145 tectonics basalts, B:376–380, 497 vs. depth, A:144 continental margin, A:288–292; B:521–522 igneous rocks, A:230 velocity logs, vs. depth, B:442, 457 crust, B:466–467, 503–533 interstitial waters, B:307–311 vesicles stages, A:290 metasedimentary rocks, B:133–137 clay minerals, B:418 temperature sediments, B:19–28 petrology, A:81 chlorite, B:138 volcanic ash, B:72, 77–79 photograph, A:229; B:113 metamorphism, B:422 volcanic glass, B:60–64 vitrinite, sediments, B:285 planktonic foraminifers, B:176–177 volcanic rocks, B:335–343, 431–435 vitrodetrinite, sediments, B:285 Site 918, A:249, 251 transects Vøring Margin vs. depth, A:256 mantle, B:522–528 transects, A:14 vs. magnesium oxide, B:365 seafloor spreading anomalies, B:463–464, 506 volcanic rocks, B:324–325 vs. oxygen fugacity, B:413 transgression, sediments, B:516–517 Vøring Plateau vs. time, A:252–255 transport physiography, A:6–7 temperature, mean, annual, Cenozoic, B:226–227 sedimentation, B:8–14 volcanic rocks, B:347 temperature, melting, magnesium number, B:365 tephra, B:51–64, 99, 101 volcanic ash tephra triaxons, Site 918, B:192, 197 distribution, A:263; B:62–64 electron probe data, B:96–97 triods, Site 918, B:192, 197 geochemistry, B:67–84 transport, B:51–64 trough fills, lithologic units, B:34–36 lithologic units, A:57–62, 262–264 tephrochronology, interlaboratory comparison, tuff paleoenvironment, B:51–64 B:85–91 lava flows, A:126–127, 133–134 photograph, A:262–263; B:70 Tertiary petrography, B:405 sediments, B:95–113 lava, B:387–402 photograph, A:129, 131; B:113 stratigraphy, B:509–510 magmatism, A:12–14 units, B:103–105 See also ash layers; volcanic glass; volcanism, A:49–50 tuff, ash-flow, photograph, A:131 volcaniclastics textures tuff, eutaxitic, plagioclase, B:409 volcanic components, sediments, A:236–237 metamorphic rocks, B:131 turbidites volcanic eruptions tephra, B:97 deposition, A:286–287 tephra, B:99, 101 thermal conductivity geochemistry, B:23–28 See also lava basalts, A:248–249 lithologic units, A:195, 198, 202; B:41 volcanic glass sediments, A:70, 87, 276 metamorphic rocks, B:131 basalts, B:362 Site 916, A:103 photograph, A:197, 203–206 geochemistry, B:67–84 Site 917, A:144–145 turbidity currents, sedimentation, B:3–18 interlaboratory comparison, B:85–91 Site 918, A:245, 248–249 tylostyles, Site 918, B:192, 196–197 mineral chemistry, B:412, 416 vs. degree of alteration and vesicularity, A:147 paleoenvironment, B:51–64 vs. depth, A:71, 145–146, 248, 256, 276 unconformities phase equilibria, B:367 thermomagnetic curves, magnetic susceptibility, Cenozoic, lithologic units, B:29–36 photograph, B:112–113 B:276–279 continental margin, A:288–292 See also clasts, vitric thickness continental slope, B:7–17 volcanic glass, experimental, composition, B:362 lithologic units, A:170 correlation, B:521–522 volcanic glass, silicic, geochemistry, B:57–64 tephra, B:54 crust, B:518–519 volcanic plateaus, rifts, B:517 vs. compressional wave velocity, B:461 lithologic units, A:92–94 volcanic provinces, demagnetization, B:263–264 thomsonite sedimentation rates, A:225 volcanic rocks alteration, B:426 volcanism, A:49–50 composition, B:331–357, 425–429, 315–330 mineral chemistry, B:419 See also hiatuses lithology, A:123–125 occurrence, B:418 unconformity 1–2, lithologic units, B:15–16 magnetic susceptibility, B:271–280 thorium underway geophysics, Atlantic Ocean, A:41–43 mineral chemistry, B:403–416 metasedimentary rocks, B:137 uplifts petrology, A:279–281 See also lanthanum/thorium ratio crust, A:291–292; B:521–522 photograph, A:129–134 thorium/lead ratio, vs. depth, B:378 rifts, B:517–518 stratigraphy, A:227 thorium/tantalum ratio, metasedimentary rocks, upper rise, sedimentation, B:3–18 X-ray fluorescence, B:431–435 B:136 upwelling, lithosphere, B:380 See also breccia, volcanic; conglomerate, thorium logs, vs. depth, A:128 uranium logs, vs. depth, A:128 volcanic; lapillistone; obsidian; tilting rhyolite histograms, B:446–447 vanadium, metasedimentary rocks, B:136 volcaniclastics

547 volcaniclastics (cont.) VOLUME 152 TAXONOMIC INDEX

alteration, B:115–128 well-logging See also chabazite; clinochlore; clinoptilolite; ice-rafted debris, A:283 lava, B:458–459 heulandite group; natrolite; phillipsite lava flows, A:126–127 Site 917, A:145–151 zinc, alteration, B:426 lithologic units, A:76, 93, 115, 170–174, 204 wollastonite projection, basalts, B:369–371 zirconium metamorphic rocks, B:129–144 wood fragments metasedimentary rocks, B:136 Paleogene, B:71 lithologic units, A:60–62, 93 vs. neodymium isotopes, B:356 photograph, A:95; B:112–113 photograph, A:95, 203 vs. niobium, B:79 sediments, A:15 vs. scandium, B:324–325, 345 stratigraphy, B:484 X-ray diffraction data, sediments, A:198 vs. titanium, B:136 volcanism X-ray fluorescence data vs. zirconium/niobium ratio, A:140 basement, A:49–50 igneous rocks, A:230 See also barium/zirconium ratio; continental margin, A:5–16; B:503–533 lava, B:431–435 niobium/zirconium ratio continental to oceanic transition, B:348 sedimentary rocks, A:117 zirconium/niobium ratio crust, B:465–469 volcanic rocks, A:136, 138; B:333–334, basalts, A:229, 280 eruptions, B:67–68, 486–489 425–429 metasedimentary rocks, B:136 mantle, B:373–386 volcanic ash, B:79–80 stages and breaks, B:514 yellow reflector, lithologic units, B:15–16 vs. age, B:84 tephra, B:99, 101, 105–107 ytterbium. See lanthanum/ytterbium ratio vs. barium/zirconium ratio, A:287 See also eruptions; Laki 1783 eruption; yttrium vs. cerium/yttrium ratio, B:322–324 Neovolcanic Zone metasedimentary rocks, B:136 vs. lanthanum/niobium ratio, B:383 volcanism, breakup, development, A:287–288 volcanic rocks, B:337 vs. neodymium, B:492 X-ray fluorescence, B:427–429 vs. zirconium, A:140 water squeeze cakes, interstitial waters, See also cerium/yttrium ratio; niobium/yttrium zirconium/scandium ratio B:307–311 ratio; zirconium/yttrium ratio basalts, B:493–495 waveform data, lava, B:458 yttrium/holmium ratio, volcanic ash, B:80 vs. depth, B:489 weathering zirconium/yttrium ratio hematite, B:117 zeolites basalts, A:229 source areas, B:19–28 alteration, B:426 volcanic rocks, B:342 See also alteration; basalts, weathered; distribution and chemistry, B:417–424 vs. depth, A:137; B:375 diagenesis lava flows, A:135 vs. niobium/yttrium ratio, B:84, 345–347, weathering features, lava flows, A:126–127 lithologic units, A:60–62 496–497 Weichselian, sedimentation, B:36–38 mineral chemistry, B:419–420 zoning, diatoms, B:211, 214 well-log units, A:149–151 vs. depth, A:134

152 TAXONOMIC INDEX

abbreviata, Uvigerina, Site 915, A:78 Alabamina wilcoxensis, Site 914, A:62 Apectodinium parvum, Greenland E, B:224 abbreviatum, Homotryblium, Site 918, B:229 alazanensis, Bulimina, Site 918, A:216 Apectodinium quinquelatum, Greenland E, B:224 abisectus, Cyclicargolithus, Site 918, A:209; alleni, Cibicidoides, Site 914, A:62 apiculata, Bachmannocena, Site 918, B:194, 198 B:159 Alnipollenites verus Aquilapollenites spinulosus, Greenland E, Acarinina acceleratoria, Site 918, B:171, 189 Greenland E, B:225–226 B:225–226 Acarinina bullbrooki, Site 918, B:171, 188 Site 916, B:221 Arecipites brandenburgensis, Site 918, B:230–231 Acarinina densa, Site 918, A:214; B:171 altiaperturus, Globigerinoides, Site 918, A:213, Arecipites spp., Site 918, B:224, 226 Acarinina intermedia, Site 918, B:171 215 Areolegira cf. coronata, Site 918, B:222–223, 226 Acarinina lozanoi, Site 918, B:171, 188 altispira globosa, Dentoglobigerina, Site 918, Areolegira cf. senonensis, Site 918, B:222 Acarinina matthewsae, Site 918, B:171 A:213, 215; B:170 Areosphaeridium diktyoplokus Acarinina medizzai, Site 918, B:188 altus, Chiasmolithus Greenland E, B:225 Acarinina pentacamerata, Site 918, A:214; B:171, Greenland Margin SE, B:154 Site 918, B:223, 226, 229 188 Site 914, A:62, 66; B:148 asanoi, Reticulofenestra, Site 918, A:209 Acarinina primitiva, Site 918, B:188 Site 918, B:154, 159 Astrononion gallowayi, Site 919, A:264 Acarinina rugosoaculeata, Site 918, B:188 Amaurolithus delicatus?, Site 918, B:158 Astrononion spp., Site 918, B:234 Acarinina soldadoensis angulosa, Site 918, B:171 amiculum, Caligodinium, Greenland E, B:225 atlantica, Neogloboquadrina acceleratoria, Acarinina, Site 918, B:171, 189 Ammodochium rectangulare, Site 918, B:194, 199 East Greenland Margin, B:177, 234 Achilliodinium biformoides, Greenland E, B:225 ancyrea, Systematophora, Site 918, B:229 Site 918, A:210–211, 214; B:202, 241 Achomosphaera ramulifera, Greenland E, B:226 anfracta, Tenuitella, Site 914, A:63–64 Site 919, A:264–265; B:237 acostaensis, Neogloboquadrina angiporoides, Subbotina, Site 918, B:171 atlantica dextral, Neogloboquadrina, Site 918, East Greenland Margin, B:164, 173, 175, 234 anguloluminosus, Retitricolpites, Site 918, B:231 B:241 Site 914, B:164 angustelineata, Thalassiosira, Site 919, B:218 augustum, Apectodinium, Greenland E, B:225 Site 918, A:211, 215; B:170, 202, 240 Anomalina(?) sp., Site 917, A:118 Azolla massulae, Greenland E, B:225 acrostoma, Paragloborotalia, Site 918, A:211, Anomalinoides cf. howelli, Site 918, A:218 213 Anomalinoides cf. nobilis, Site 917, A:118 Bachmannocena apiculata, Site 918, B:194, 198 Actinocyclus curvatulus, Site 919, B:210, 218 Anomalinoides nobilis badenensis, Bolboforma, Site 918, A:218–219; aculeata, Bulimina Site 914, A:62 B:202, 207 Site 918, A:216 Site 917, A:118 barleanus, Melonis, Site 918, A:216 Site 919, A:264 antarctica, Bolboforma, Site 918, B:202, 208 baroemoenensis, Dentoglobigerina, Site 918, Adnatosphaeridium multispinosum, Site 918, antiqua antiqua, Ebriopsis, Site 918, B:194 A:211 B:230 Apectodinium augustum, Greenland E, B:225 bartonensis, Cerebrocysta, Greenland E, B:225 Adonnadonna primadonna, Site 918, B:194, 199 Apectodinium homomorphum, Greenland E, B:224 biformoides, Achilliodinium, Greenland E, B:225

548 VOLUME 152 TAXONOMIC INDEX Cordosphaeridium gracile bigelowii, Braarudosphaera, Site 918, B:158 East Greenland Margin; B:176, 234 Site 918, A:214; B:189 bigotii, Stephanolithion, Site 919, B:160 Site 914, A:62–64; B:164 Chiloguembelina sp., Site 915, A:78 bijugatus, Zygrhablithus, Site 918, A:209; B:159 Site 915, A:78 chipolensis, Cassigerinella, Site 918, B:189 birnageae, Globorotalia, Site 918, B:170 Site 917, A:118 chlamydophora, Samlandia, Greenland E, B:225 bisecta, Reticulofenestra Site 918, A:210–211, 213–214; B:240 Chondrites Site 916, A:94 Site 919, A:264; B:246 lithologic units, A:116, 196, 198, 204–205 Site 917, A:117; B:149 bulloides, Pullenia, Site 918, A:216; B:234 metasedimentary rocks, B:130–131 Site 918, A:209; B:154 occurrence, A:283 bisphericus, Globigerinoides Calcidiscus leptoporus photograph, sediments, A:200, 207–208 East Greenland Margin, B:164 Site 914, A:62 Cibicides lobatulus Site 918, A:213; B:170, 236, 241 Site 918, A:209 Site 914, A:63 Blackites spinosus, Site 917, B:149 Site 919, B:154, 158 Site 915, A:78 Bolboforma antarctica, Site 918, B:202, 208 Calcidiscus macintyrei, Site 919, A:264–265; Site 916, A:96 Bolboforma badenensis, Site 918, A:218–219; B:154 Site 917, A:118 B:202, 207 Calcidiscus premacintyrei Cibicides refulgens Bolboforma badenensis Zone, Site 918, B:202, Greenland Margin SE, B:154 Site 914, A:63 204 Site 918, B:151, 159 Site 915, A:78 Bolboforma capsula, Site 918, B:202, 207 calida, Globigerina, Site 919, A:264 Site 916, A:96 Bolboforma clodiusi, Site 918, A:219 Caligodinium amiculum, Greenland E, B:225 Site 917, A:118 Bolboforma compressibadenensis, Site 918, callosus, Toweius, Site 918, A:209 Site 919, A:264 B:202, 204, 208 capsula, Bolboforma, Site 918, B:202, 207 Cibicides spp. Bolboforma compressispinosa Zone, Site 918, carteri, Helicosphaera, Site 918, B:158 Site 914, A:63 B:202, 204 Caryapollenites circulus Site 915, A:78 Bolboforma danielsi, Site 918, B:202, 204, 208 Greenland E, B:225 Site 916, A:96 Bolboforma danielsi Zone, Site 918, B:202, 204 Site 916, B:221, 231 Site 917, A:118 Bolboforma fragori, Site 918, B:202, 207 Site 918, B:224, 226 Cibicidoides alleni, Site 914, A:62 Bolboforma groenlandica n. sp., Site 918, B:202, Caryapollenites spp. Cibicidoides kullenbergi, Site 918, A:216–217 204–205, 207 Greenland E, B:225 Cibicidoides sinistralis, Site 918, A:216–217 Bolboforma irregularis, Site 918, A:219; B:202, Site 918, B:224 Cibicidoides spp. 204, 208 Caryapollenites veripites Site 914, A:62 Bolboforma laevis, Site 918, A:218–219; B:202, Site 916, B:221 Site 915, A:78 204, 207 Site 918, B:222, 226, 231 Site 918, A:216; B:234 Bolboforma laevis Zone, East Greenland Margin, Cassidulina cf. teretis, Site 918, A:215 cinctum, Hystrichokolpoma, Site 918, B:223, 229 B:175, 204 Cassidulina laevigata, Site 914, A:64 ciperoensis, "Globigerina", East Greenland Bolboforma metzmacheri, Site 918, A:218–219; Cassidulina norvangi Margin, B:176 B:207 Site 914, A:63 circulus, Caryapollenites Bolboforma metzmacheri Zone, Site 918, B:202, Site 915, A:78 Greenland E, B:225 204 Site 916, A:96 Site 916, B:221, 231 Bolboforma reticulata, Site 918, A:219; B:202 Site 918, A:215 Site 918, B:224, 226 Bolboforma reticulata Zone, Site 918, B:202, 204 Site 919, A:264–265 Clausicoccus fenestratus, Site 918, B:159 Bolboforma rotunda, Site 918, B:202, 208 Cassidulina spp., Site 918, B:234 clithridium, Phthanoperidinium, Greenland E, Bolboforma sp. 1 aff. Bolboforma spinosa, Site Cassidulina teretis B:225 918, B:202 Site 914, A:62–64 clodiusi, Bolboforma, Site 918, A:219 Bolboforma sp. 2, Site 918, B:202, 204, 206, 208 Site 915, A:78 Coccolithus formosus, Greenland Margin SE, Bolboforma sp. 2 aff. Bolboforma antarctica, Site Site 916, A:96 B:154 918, B:202, 208 Site 918, A:215 Coccolithus miopelagicus Bolboforma sp. A, Site 918, A:219 Site 919, A:264 Greenland Margin SE, B:154 Bolboforma sp. B, Site 918, A:218–219; Cassigerinella chipolensis, Site 918, B:189 Site 918, B:151, 158 B:205–207 Catapsydrax dissimilis Coccolithus pelagicus Bolboforma spinosa, Site 918, B:202, 208 East Greenland Margin, B:164 Site 914, A:62; B:147 Bolboforma spinosa Zone, Site 918, B:202 Site 918, A:213; B:170 Site 917, A:117 Bolboforma spiralis, Site 918, B:202 Catapsydrax spp., Site 918, A:213; B:171 Site 918, B:149–150 Bolboforma spp., Site 918, A:208, 218–219; Catapsydrax unicavus, Site 918, A:213; B:170, coleothrypta, Charelesdowniea, Site 918, B:165, 201–208 189 B:222–223, 230 Bolboforma subfragoris, Site 918, A:219; B:175, ?Catinaster sp., Site 918, B:159 comatum, Cometodinium, Site 918, B:222–223, 202, 204, 207 centrocarpum, Operculodinium, Site 917, B:222 226 Bolboforma subfragoris Zone, East Greenland Cerebrocysta bartonensis, Greenland E, B:225 Cometodinium comatum, Site 918, B:222–223, Margin, B:175, 202, 204 Charelesdowniea coleothrypta, Site 918, 226 boweri, Turborotalia, Site 918, B:171, 188 B:222–223, 230 compressa, Membranilarnacea, Site 918, B:230 Braarudosphaera bigelowii, Site 918, B:158 Chiasmolithus altus compressibadenensis, Bolboforma, Site 918, brandenburgensis, Arecipites, Site 918, Greenland Margin SE, B:154 B:202, 204, 208 B:230–231 Site 914, A:62, 66; B:148 condylos, Dracodinium, Greenland E, B:225 Brizalina sp., Site 919, A:265 Site 918, B:154, 159 conicus, Sphenolithus, Site 918, B:154 Bulimina aculeata Chiasmolithus eograndis, Site 918, B:160 connecta, Zeaglobigerina, Site 918, A:213; B:170, Site 918, A:216 Chiasmolithus expansus, Site 918, B:160 236, 241 Site 919, A:264 Chiasmolithus oamaruensis, Site 915, B:149 constricta, Naviculopsis, Site 918, B:194, 198 Bulimina alazanensis, Site 918, A:216 Chiasmolithus solitus Corbisema hastata hastata, Site 918, B:194, 198 Bulimina sp., Site 917, A:118 Site 915, A:78; B:149 Corbisema triacantha, Site 918, B:194, 198 Buliminella elegantissima Site 917, A:117; B:149 Cordosphaeridium cracenospinosum, Site 918, Site 914, A:63 Site 918, A:209; B:154, 159 B:230 Site 919, A:264 Chiloguembelina cf. cubensis, Site 918, B:188 Cordosphaeridium exilimurum, Site 918, B:230 Buliminella spp., Site 918, B:234 Chiloguembelina cubensis Cordosphaeridium gracile, Site 918, B:222–223, bullbrooki, Acarinina, Site 918, B:171, 188 East Greenland Margin, B:164 226 bulloides, Globigerina Site 915, B:164 Cordosphaeridium gracile–Areolegira cf.

549 Cordosphaeridium gracile VOLUME 152 TAXONOMIC INDEX

senonensis association, Site 918, B:222 East Greenland Margin, B:164 fusiformis, Stainforthia, Site 919, A:265 Cordosphaeridium gracile–Cometodinium Site 918, A:213; B:170 comatum association, Site 918, Distephanus crux crux, Site 918, B:194, 198 galavisi, Dentoglobigerina, Site 918, B:189 B:222–223 distichiforme, Inaperturopollenites, Site 918, Gallitellia vivans, Site 914, A:63 Cordosphaeridium gracile–Cordosphaeridium B:226 gallowayi, Astrononion, Site 919, A:264 inodes association, Site 918, B:222–223 doliolus, Pseudoeunotia, Site 919, B:211, 217 gelida, Reticulofenestra Cordosphaeridium inodes, Site 918, B:222–223 Dracodinium condylos, Greenland E, B:225 Site 918, A:209; B:150–151, 158 coronata, Areolegira cf., Site 918, B:222–223, 226 Dracodinium politum, Site 918, B:230 Site 919, A:264 cracenospinosum, Cordosphaeridium, Site 918, Dracodinium simile, Site 918, B:223 Gephyrocapsa spp. B:230 druggii?, Discoaster, Site 918, B:159 Site 914, A:62; B:148 Craniopsis octo, Site 918, B:194 dubius, Neococcolithus, Site 918, B:159 Site 918, A:209; B:150 crassaformis, Globorotalia, Site 918, A:210, 214 dutertrei, Neogloboquadrina Site 919, A:264; B:154 cretacea, Prediscosphaera, Site 919, B:160 Site 914, A:63–64; B:164 giuseppei, Cribroperidinium, Site 918, B:222 Cribroperidinium giuseppei, Site 918, B:222 Site 915, A:78 glabra, Membranilarnacea, Site 918, B:230 cristata, Nannotetrina, Site 918, B:154, 160 Site 918, A:210; B:234, 241 Globigerina bulloides crociapertura, Subbotina, Site 918, B:189 Site 919, A:264 East Greenland Margin; B:176, 234 crux crux, Distephanus, Site 918, B:194, 198 Site 914, A:62–64; B:164 cubensis, Chiloguembelina Eatonicysta ursulae Site 915, A:78 East Greenland Margin, B:164 Greenland E, B:225 Site 917, A:118 Site 915, B:164 Site 918, B:222–223, 226, 230 Site 918, A:210–211, 213–214; B:240 Site 918, A:214; B:189 Eatonicysta ursulae–Areosphaeridium Site 919, A:264; B:246 cubensis, Chiloguembelina cf., Site 918, B:188 diktyoplokus association, Site 918, B:223 Globigerina calida, Site 919, A:264 curvatulus, Actinocyclus, Site 919, B:210, 218 Ebriopsis antiqua antiqua, Site 918, B:194 "Globigerina" ciperoensis, East Greenland curvirostris, Proboscia, Site 919, B:210, 215, 217, echinatum, Phthanoperidinium Margin, B:176 219 Greenland E, B:225 Globigerina rubescens Cyclicargolithus abisectus, Site 918, A:209; B:159 Site 918, B:222–223, 226 Site 918, B:240 Cyclicargolithus floridanus ecuadorensis, Oridorsalis Site 919, A:264 Greenland Margin SE, B:154 Site 914, A:62 Globigerina sp. A, Site 919, A:264 Site 917, B:149 Site 918, A:216 "Globigerina" venezuelana Site 918, A:209; B:151, 159 Eilohedra sp., Site 914, A:63 Site 915, A:78 cylindrica, Nitzschia, Site 919, B:218 elegantissima, Buliminella Site 918, A:211, 213 Site 914, A:63 Globigerinatheka cf. index, Site 918, B:189 danielsi, Bolboforma, Site 918, B:202, 204, 208 Site 919, A:264 Globigerinatheka sp., Site 918, B:189 danvillensis, Pseudohastigerina, Site 918, A:214; Elphidium excavatum Globigerinita glutinata B:189 Site 914, A:62–64 Site 914, A:63–64 daviesii, Reticulofenestra Site 915, A:78 Site 915, A:78 Greenland Margin SE, B:154 Site 916, A:96 Site 917, A:118 Site 914, A:62, 66; B:148 Site 918, A:215 Site 918, A:210–211 Site 916, A:94 Site 919, A:264 Site 919, A:264 Site 917, B:149 Elphidium spp., Site 918, B:234 Globigerinita juvenilis Site 918, A:209; B:154, 159 Emiliania huxleyi Site 914, A:63–64 Deflandrea phosphoritica, Greenland E, B:225 Site 914, A:62; B:147 Site 915, A:78 dehiscens, Globoquadrina Site 918, A:209; B:149–150 Site 917, A:118 East Greenland Margin, B:164 Site 919, A:264; B:154 Site 918, A:210–211; B:171 Site 918, A:211, 213; B:170 eocaena, Subbotina, Site 918, A:214 Site 919, A:264 delicatus?, Amaurolithus, Site 918, B:158 eograndis, Chiasmolithus, Site 918, B:160 Globigerinita quinqueloba, East Greenland densa, Acarinina, Site 918, A:214; B:171 Epistominella exigua Margin, B:176 Denticulopsis seminae, Site 919, B:211 Site 918, A:216 Globigerinoides altiaperturus, Site 918, A:213, Dentoglobigerina altispira globosa, Site 918, Site 919, A:265 215 A:213, 215; B:170 excavatum, Elphidium Globigerinoides bisphericus Dentoglobigerina baroemoenensis, Site 918, Site 914, A:62–64 East Greenland Margin, B:164 A:211 Site 915, A:78 Site 918, A:213; B:170, 236, 241 Dentoglobigerina galavisi, Site 918, B:189 Site 916, A:96 Globigerinoides immaturus, Site 918, B:170 Dentoglobigerina langhiana, Site 918, B:170 Site 918, A:215 Globigerinoides quadrilobatus, Site 918, A:211, Dicolpopollis luteticus, Site 918, B:226 Site 919, A:264 213, 215 Dicolpopollis spp., Site 918, B:227 exigua, Epistominella Globigerinoides spp., East Greenland Margin, Dictyocha messanensis, Site 918, B:194, 198 Site 918, A:216 B:164, 176 diktyoplokus, Areosphaeridium Site 919, A:265 Globigerinoides trilobus, Site 918, A:211, 213, Greenland E, B:225 exigua, Pseudoparrella 215; B:170 Site 918, B:223, 226, 229 Site 918, A:215–216 globigerum, Streptochilus, Site 918, B:240 Diphyes ficusoides, Site 918, B:223 Site 919, A:265 Globocassidulina spp., Site 918, B:234 Discoaster druggii?, Site 918, B:159 exilimurum, Cordosphaeridium, Site 918, B:230 Globocassidulina subglobosa, Site 918, A:216 Discoaster intercalaris, Site 918, B:158 expansus, Chiasmolithus, Site 918, B:160 Globoquadrina dehiscens Discoaster kuepperi, Site 918, B:154, 160 East Greenland Margin, B:164 Discoaster lodoensis, Site 918, B:154, 160 fenestratus, Clausicoccus, Site 918, B:159 Site 918, A:211, 213; B:170 Discoaster quinqueramus, Site 918, A:209; ficusoides, Diphyes, Site 918, B:223 Globoquadrina praedehiscens, Site 918, B:170 B:150–151, 158 flebile, Phthanoperidinium cf., Site 918, B:229 Globoquadrina puriensis, Site 915, A:78 Discoaster saipanensis, Site 915, B:160 floridanus, Cyclicargolithus Globoquadrina sellii, Site 918, B:171 Discoaster sp. 1, Site 918, B:158 Greenland Margin SE, B:154 Globoquadrina tapuriensis, Site 915, A:78 Discoaster sp. 2, Site 918, B:158 Site 917, B:149 "Globoquadrina" tapuriensis, Site 915, B:164 Discoaster sp. 3, Site 918, B:159 Site 918, A:209; B:151, 159 Globorotalia birnageae, Site 918, B:170 Discoaster sp. 4, Site 918, B:160 formosus, Coccolithus, Greenland Margin SE, Globorotalia cf. menardii, Site 918, A:211 discolorpites, Salixipollenites, Site 918, B:231 B:154 Globorotalia cf. suterae dissimilis, Catapsydrax fragori, Bolboforma, Site 918, B:202, 207 East Greenland Margin, B:164

550 VOLUME 152 TAXONOMIC INDEX Naviculopsis constricta

Site 918, B:170 B:222–223, 226, 229 Site 919, A:264; B:154, 158, 244–246 Globorotalia crassaformis, Site 918, A:210, 214 hornibrooki, Subbotina, Site 918, B:171, 189 laevigata, Cassidulina, Site 914, A:64 Globorotalia hirsuta, Site 918, A:210, 214 howelli, Anomalinoides cf., Site 918, A:218 Laevigatosporites haardtii Globorotalia inflata humerosa, Neogloboquadrina Site 916, B:221 East Greenland Margin, B:173, 176, 234 Site 918, A:210; B:234, 240–241 Site 917, B:222 Site 914, A:64; B:164 Site 919, A:264 laevis, Bolboforma, Site 918, A:218–219; B:202, Site 915, A:78 huxleyi, Emiliania 204, 207 Site 917, A:118 Site 914, A:62; B:147 langhiana, Dentoglobigerina, Site 918, B:170 Site 918, A:210, 214; B:240 Site 918, A:209; B:149–150 Laticarnina pauperata, Site 918, A:216 Site 919, A:264; B:246 Site 919, A:264; B:154 Leiosphaera spp., Greenland E, B:225 Globorotalia menardii, Site 918, A:215 Hystrichokolpoma cinctum, Site 918, B:223, 229 Lenticulina sp. Globorotalia miozea, Site 918, A:211, 213 Site 914, A:62 Globorotalia praemenardii, Site 918, A:213 Ilexpollenites iliacus, Site 918, B:231 Site 915, A:78 Globorotalia praescitula, Site 918, A:213; B:170 iliacus, Ilexpollenites, Site 918, B:231 Site 918, A:218 Globorotalia rom. suterae, Site 918, A:213 immaturus, Globigerinoides, Site 918, B:170 leptoporus, Calcidiscus Globorotalia scitula Imperiaster obscurus, Site 918, B:154, 160 Site 914, A:62 East Greenland Margin, B:164, 173, 234 Impletosphaeridium implicatum, Site 918, B:230 Site 918, A:209 Site 914, B:164 Impletosphaeridium ligospinosum, Site 918, Site 919, B:154, 158 Site 918, A:210, 214; B:170, 240 B:222–223, 226 ligospinosum, Impletosphaeridium, Site 918, Site 919, A:264 Impletosphaeridium ligospinosum–Areolegira cf. B:222–223, 226 Globorotalia suterae, Site 918, A:211 coronata association, Site 918, linaperta, Subbotina Globorotalia truncatulinoides, Site 914, A:64 B:222–223 Site 915, B:165 Globorotalia zealandica, Site 918, A:213; B:170, implicatum, Impletosphaeridium, Site 918, B:230 Site 918, B:171 236, 241 Inaperturopollenites distichiforme, Site 918, Liquidambarpollenites stigmosus, Site 916, B:231 Globorotaloides cf. stainforthi, Site 918, A:213 B:226 Lithostramation perdurum, Site 918, B:158 Globorotaloides sp. 1, Site 918, B:189 Inaperturopollenites hiatus lobatulus, Cibicides Globorotaloides stainforthi, Site 918, B:170 Greenland E, B:225 Site 914, A:63 Globorotaloides suteri, Site 915, A:78 Site 916, B:221 Site 915, A:78 Globorotaloides variabilis Site 917, B:222 Site 916, A:96 Site 915, A:78 Site 918, B:222, 224, 226 Site 917, A:118 Site 918, A:213 Inaperturopollenites hiatus–Caryapollenites lodoensis, Discoaster, Site 918, B:154, 160 glomerosa, Praeorbulina circulus association, Site 918, B:224 longissima, Thalassiosira, Site 919, B:210 East Greenland Margin, B:164 incognita, Paragloborotalia, Site 918, A:213 lozanoi, Acarinina, Site 918, B:171, 188 Site 918, B:170 index, Globigerinatheka cf., Site 918, B:189 luteticus, Dicolpopollis, Site 918, B:226 glutinata, Globigerinita inflata, Globorotalia Lymingtonia rhaetor, Greenland E, B:225 Site 914, A:63–64 East Greenland Margin, B:173, 176, 234 Site 915, A:78 Site 914, A:64; B:164 macintyrei, Calcidiscus, Site 919, A:264–265; Site 917, A:118 Site 915, A:78 B:154 Site 918, A:210–211 Site 917, A:118 Markalius inversus, Site 918, B:159 Site 919, A:264 Site 918, A:210, 214; B:240 massulae, Azolla, Greenland E, B:225 gorgon, Triskelion, Site 918, B:194–195, 199 Site 919, A:264; B:246 matthewsae, Acarinina, Site 918, B:171 gracile, Cordosphaeridium, Site 918, B:222–223, inodes, Cordosphaeridium, Site 918, B:222–223 meckelfeldensis, Wetzeliella, Greenland E, B:224 226 intercalaris, Discoaster, Site 918, B:158 medizzai, Acarinina, Site 918, B:188 gravida, Thalassiosira, Site 919, B:210, 218 intermedia, Acarinina, Site 918, B:171 Melonis barleanus, Site 918, A:216 griffinae, Turborotalia, Site 918, A:214; B:188 Intratriporopollenites microreticulatus Melonis spp., Site 918, B:234 groenlandica n. sp., Bolboforma, Site 918, B:202, Greenland E, B:225 Melonis zaandami, Site 918, A:216 204–205, 207 Site 918, B:231 Membranilarnacea compressa, Site 918, B:230 Guembelitria sp., Site 918, B:188 inversus, Markalius, Site 918, B:159 Membranilarnacea glabra, Site 918, B:230 Gyroidina sp., Site 914, A:62 irregularis, Bolboforma, Site 918, A:219; B:202, Membranilarnacea sp., Site 918, B:222–223, 226, Gyroidinoides spp., Site 918, B:234 204, 208 229 Isthmolithus recurvus Membranilarnacea sp.–Thalassiphora pelagica haardtii, Laevigatosporites Site 914, A:62, 66; B:148 association, Site 918, B:222–223, 226 Site 916, B:221 Site 915, A:78; B:149 menardii, Globorotalia, Site 918, A:215 Site 917, B:222 menardii, Globorotalia cf., Site 918, A:211 Haliclona sp., Site 918, B:192 juvenilis, Globigerinita messanensis, Dictyocha, Site 918, B:194, 198 hastata hastata, Corbisema, Site 918, B:194, 198 Site 914, A:63–64 metzmacheri, Bolboforma, Site 918, A:218–219; Hastigerinopsis riedeli, Site 914, A:63–64 Site 915, A:78 B:207 Helicosphaera carteri, Site 918, B:158 Site 917, A:118 microreticulatus, Intratriporopollenites Helicosphaera seminulum, Site 918, B:160 Site 918, A:210–211; B:171 Greenland E, B:225 heteromorphus, Sphenolithus, Site 918, B:151, Site 919, A:264 Site 918, B:231 154, 159 Microthallites spp., Site 916, B:221 hians, Tricolpites, Site 918, B:224, 226 kirchheimerii, Sapotaceoidaepollenites, Site 918, minutissima, Tenuitella, Site 918, B:240 hians, Tricolpites cf., Site 918, B:224 B:231 miopelagicus, Coccolithus hiatus, Inaperturopollenites kruschii subsp. analepticus, Nyssapollenites, Site Greenland Margin SE, B:154 Greenland E, B:225 918, B:222 Site 918, B:151, 158 Site 916, B:221 kuepperi, Discoaster, Site 918, B:154, 160 miozea, Globorotalia, Site 918, A:211, 213 Site 917, B:222 kugleri, Paragloborotalia moriformis, Sphenolithus, Site 918, B:158 Site 918, B:222, 224, 226 East Greenland Margin, B:164 multipora, Pontosphaera, Site 918, B:159 hillae, Reticulofenestra, Site 917, B:149 Site 918, B:170 multispinosum, Adnatosphaeridium, Site 918, hirsuta, Globorotalia, Site 918, A:210, 214 kullenbergi, Cibicidoides, Site 918, A:216–217 B:230 homomorphum, Apectodinium, Greenland E, murrhina, Pyrgo, Site 918, A:216 B:224 labradorica, Nonionellina, Site 914, A:63 Homotryblium abbreviatum, Site 918, B:229 lacunosa, Pseudoemiliania Nannotetrina cristata, Site 918, B:154, 160 Homotryblium tenuispinosum, Site 918, Site 918, A:209; B:150 Naviculopsis constricta, Site 918, B:194, 198

551 Neococcolithus dubius VOLUME 152 TAXONOMIC INDEX

Neococcolithus dubius, Site 918, B:159 octo, Craniopsis, Site 918, B:194 Site 916, B:221 Neodenticula seminae, Site 919, B:210, 215, 217, oestrupii, Thalassiosira, Site 919, B:210, 218 Site 918, B:222 219 Operculodinium centrocarpum, Site 917, B:222 Plakina sp., Site 918, B:192 Neodenticula seminae Zone, Site 919, B:214 opima, Paragloborotalia Planolites Neogloboquadrina acostaensis East Greenland Margin, B:164 lithologic units, A:196, 198, 204–205 East Greenland Margin, B:164, 173, 175, 234 Site 918, B:171 occurrence, A:283 Site 914, B:164 Orbulina universa photograph, A:200 Site 918, A:211, 215; B:170, 202, 240 East Greenland Margin, B:176 Planulina spp., Site 918, B:234 Neogloboquadrina acostaensis Zone, Site 918, Site 918, B:165, 234, 241 politum, Dracodinium, Site 918, B:230 A:211; B:170 Oridorsalis ecuadorensis Polysphaeridium subtile, Site 918, B:222–223, Neogloboquadrina acostaensis/Neogloboquadrina Site 914, A:62 226, 229 humerosa transition, Site 918, B:240 Site 918, A:216 Polysphaeridium subtile–Hystrichokolpoma Neogloboquadrina atlantica Oridorsalis spp. cinctum association, Site 918, B:223 East Greenland Margin, B:177, 234 Site 914, A:62 Polysphaeridium zoharii, Greenland E, B:226 Site 918, A:210–211, 214; B:202, 241 Site 918, B:234 Pontosphaera multipora, Site 918, B:159 Site 919, A:264–265; B:237 Oridorsalis umbonatus possagnoensis, Turborotalia, Site 918, B:171 Neogloboquadrina atlantica dextral, Site 918, Site 918, A:216 praecentralis, Turborotalia, Site 918, B:171, 188 B:241 Site 919, A:265 praedehiscens, Globoquadrina, Site 918, B:170 Neogloboquadrina atlantica dextral Zone, Site orthostylus, Tribrachiatus, Site 918, A:209; praemenardii, Globorotalia, Site 918, A:213 918, A:211; B:165, 173, 175, 241 B:154, 160 Praeorbulina glomerosa Neogloboquadrina atlantica sinistral Zone, Site East Greenland Margin, B:164 918, B:165 pachyderma, Neogloboquadrina Site 918, B:170 Neogloboquadrina dutertrei East Greenland Margin, B:173, 175, 177, 234 Praeorbulina sicana, Site 918, B:170 Site 914, A:63–64; B:164 Site 914, A:62–64; B:164 Praeorbulina transitoria Site 915, A:78 Site 915, A:78 East Greenland Margin, B:164 Site 918, A:210; B:234, 241 Site 916, A:94, 96–98 Site 918, A:213; B:170 Site 919, A:264 Site 917, A:118 praescitula, Globorotalia, Site 918, A:213; B:170 Neogloboquadrina humerosa Site 918, A:210–211, 214; B:170, 240 Prediscosphaera cretacea, Site 919, B:160 Site 918, A:210; B:234, 240–241 Site 919, A:264; B:237 premacintyrei, Calcidiscus Site 919, A:264 pachyderma dextral, Neogloboquadrina Greenland Margin SE, B:154 Neogloboquadrina pachyderma East Greenland Margin, B:176 Site 918, B:151, 159 East Greenland Margin, B:173, 175, 177, 234 Site 918, B:241 primadonna, Adonnadonna, Site 918, B:194, 199 Site 914, A:62–64; B:164 Site 919, B:246 primitiva, Acarinina, Site 918, B:188 Site 915, A:78 pachyderma sinistral, Neogloboquadrina Proboscia curvirostris, Site 919, B:210, 215, 217, Site 916, A:94, 96–98 East Greenland Margin, B:176 219 Site 917, A:118 Site 919, B:243–248 Proboscia curvirostris Zone, Site 919, B:214 Site 918, A:210–211, 214; B:170, 240 Paragloborotalia acrostoma, Site 918, A:211, 213 producta, Reticulofenestra, Site 918, B:150, 158 Site 919, A:264; B:237 Paragloborotalia incognita, Site 918, A:213 Pseudoemiliania lacunosa Neogloboquadrina pachyderma dextral Paragloborotalia kugleri Site 918, A:209; B:150 East Greenland Margin, B:176 East Greenland Margin, B:164 Site 919, A:264; B:154, 158, 244–246 Site 918, B:241 Site 918, B:170 Pseudoeunotia doliolus, Site 919, B:211, 217 Site 919, B:246 Paragloborotalia opima Pseudoeunotia doliolus Zone, Site 919, B:211 Neogloboquadrina pachyderma dextral Zone, Site East Greenland Margin, B:164 Pseudohastigerina danvillensis, Site 918, A:214; 918, A:210; B:173 Site 918, B:171 B:189 Neogloboquadrina pachyderma sinistral Paragloborotalia pseudokugleri Pseudohastigerina wilcoxensis, Site 918, A:214; East Greenland Margin, B:176 East Greenland Margin, B:164 B:189 Site 919, B:243–248 Site 918, B:170 pseudokugleri, Paragloborotalia Neogloboquadrina pachyderma sinistral Zone Paragloborotalia semivera, Site 918, A:213; East Greenland Margin, B:164 Site 914, A:62; B:164 B:170–171 Site 918, B:170 Site 915, A:78; B:164 Paragloborotalia siakensis, Site 918, A:213 pseudomayeri, Turborotalia, Site 918, B:171, 188 Site 916, A:96; B:165 parvum, Apectodinium, Greenland E, B:224 Pseudoparrella exigua Site 917, A:118 Paucisphaeridium sp. A, Site 918, B:230 Site 918, A:215–216 Site 918, A:210, 214; B:165, 240–241 pauperata, Laticarnina, Site 918, A:216 Site 919, A:265 Site 919, A:264 pelagica, Thalassiphora Pseudoparrella spp., Site 918, B:234 nidulus, Thalassiosira, Site 919, B:210, 215, 219 Greenland E, B:225 pseudoumbilicus, Reticulofenestra, Site 918, Nitzschia cylindrica, Site 919, B:218 Site 918, B:222–223, 226, 230 B:151 nobilis, Anomalinoides pelagicus, Coccolithus Pterospermella spp., Greenland E, B:225 Site 914, A:62 Site 914, A:62; B:147 pulcher, Transversopontis, Site 918, A:209; B:159 Site 917, A:118 Site 917, A:117 Pullenia bulloides, Site 918, A:216; B:234 nobilis, Anomalinoides cf., Site 917, A:118 Site 918, B:149–150 puriensis, Globoquadrina, Site 915, A:78 Nonionellina labradorica, Site 914, A:63 pellitum, Tectatodinium cf., Site 918, B:229 Pyrgo murrhina, Site 918, A:216 norvangi, Cassidulina pentacamerata, Acarinina, Site 918, A:214; Site 914, A:63 B:171, 188 quadrilobatus, Globigerinoides, Site 918, A:211, Site 915, A:78 perdurum, Lithostramation, Site 918, B:158 213, 215 Site 916, A:96 perplexa, Reticulofenestra, Site 918, B:158 quinquelatum, Apectodinium, Greenland E, B:224 Site 918, A:215 phosphoritica, Deflandrea, Greenland E, B:225 quinqueloba, Globigerinita, East Greenland Site 919, A:264–265 Phthanoperidinium cf. flebile, Site 918, B:229 Margin, B:176 Nuttallides truemptyi, Site 918, A:216 Phthanoperidinium clithridium, Greenland E, quinqueloba, Turborotalita Nyssapollenites kruschii subsp. analepticus, Site B:225 East Greenland Margin, B:176 918, B:222 Phthanoperidinium echinatum Site 914, A:63–64 Nyssapollenites spp., Site 918, B:226 Greenland E, B:225 Site 917, A:118 Site 918, B:222–223, 226 Site 918, A:210–211, 214 oamaruensis, Chiasmolithus, Site 915, B:149 Pityosporites spp. Site 919, A:264 obscurus, Imperiaster, Site 918, B:154, 160 Greenland E, B:225 quinqueramus, Discoaster, Site 918, A:209;

552 VOLUME 152 TAXONOMIC INDEX variabilis, Globorotaloides

B:150–151, 158 East Greenland Margin, B:164, 173, 234 teretis, Cassidulina Site 914, B:164 Site 914, A:62–64 ramosus subsp. ramosus, Spiniferites Site 918, A:210, 214; B:170, 240 Site 915, A:78 Site 917, B:222 Site 919, A:264 Site 916, A:96 Site 918, B:222, 226, 229 Scyphosphaera sp., Site 919, B:158 Site 918, A:215 ramulifera, Achomosphaera, Greenland E, B:226 sellii, Globoquadrina, Site 918, B:171 Site 919, A:264 rectangulare, Ammodochium, Site 918, B:194, 199 seminae, Denticulopsis, Site 919, B:211 teretis, Cassidulina cf., Site 918, A:215 recurvus, Isthmolithus seminae, Neodenticula, Site 919, B:210, 215, 217, Thalassinoides Site 914, A:62, 66; B:148 219 lithologic units, A:198 Site 915, A:78; B:149 seminulum, Helicosphaera, Site 918, B:160 photograph, A:203 refulgens, Cibicides semivera, Paragloborotalia, Site 918, A:213; Thalassiosira angustelineata, Site 919, B:218 Site 914, A:63 B:170–171 Thalassiosira gravida, Site 919, B:210, 218 Site 915, A:78 senonensis, Areolegira cf., Site 918, B:222 Thalassiosira longissima, Site 919, B:210 Site 916, A:96 serratus, Sciadopityspollenites, Site 918, B:231 Thalassiosira nidulus, Site 919, B:210, 215, 219 Site 917, A:118 siakensis, Paragloborotalia, Site 918, A:213 Thalassiosira oestrupii, Site 919, B:210, 218 Site 919, A:264 sicana, Praeorbulina, Site 918, B:170 Thalassiosira oestrupii Zone, Site 919, B:214 reticulata, Bolboforma, Site 918, A:219; B:202 simile, Dracodinium, Site 918, B:223 Thalassiosira trifulta, Site 919, B:210 reticulata, Reticulofenestra sinistralis, Cibicidoides, Site 918, A:216–217 Thalassiphora pelagica Site 914, A:62 soldadoensis angulosa, Acarinina, Site 918, B:171 Greenland E, B:225 Site 915, A:78; B:149 solitus, Chiasmolithus Site 918, B:222–223, 226, 230 Site 916, A:94 Site 915, A:78; B:149 Toweius callosus, Site 918, A:209 Site 918, B:154, 159 Site 917, A:117; B:149 transitoria, Praeorbulina Reticulofenestra asanoi, Site 918, A:209 Site 918, A:209; B:154, 159 East Greenland Margin, B:164 Reticulofenestra bisecta Sphaeroidinellopsis sp., Site 918, A:211 Site 918, A:213; B:170 Site 916, A:94 Sphenolithus conicus, Site 918, B:154 Transversopontis pulcher, Site 918, A:209; B:159 Site 917, A:117; B:149 Sphenolithus heteromorphus, Site 918, B:151, triacantha, Corbisema, Site 918, B:194, 198 Site 918, A:209; B:154 154, 159 Tribrachiatus orthostylus, Site 918, A:209; B:154, Reticulofenestra daviesii Sphenolithus moriformis, Site 918, B:158 160 Greenland Margin SE, B:154 Spiniferites ramosus subsp. ramosus Tricolpites cf. hians, Site 918, B:224 Site 914, A:62, 66; B:148 Site 917, B:222 Tricolpites hians, Site 918, B:224, 226 Site 916, A:94 Site 918, B:222, 226, 229 trifulta, Thalassiosira, Site 919, B:210 Site 917, B:149 spinosa, Bolboforma, Site 918, B:202, 208 trilobus, Globigerinoides, Site 918, A:211, 213, Site 918, A:209; B:154, 159 spinosus, Blackites, Site 917, B:149 215; B:170 Reticulofenestra gelida spinulosus, Aquilapollenites, Greenland E, Triskelion gorgon, Site 918, B:194–195, 199 Site 918, A:209; B:150–151, 158 B:225–226 truemptyi, Nuttallides, Site 918, A:216 Site 919, A:264 spiralis, Bolboforma, Site 918, B:202 truncatulinoides, Globorotalia, Site 914, A:64 Reticulofenestra hillae, Site 917, B:149 stainforthi, Globorotaloides, Site 918, B:170 Turborotalia boweri, Site 918, B:171, 188 Reticulofenestra perplexa, Site 918, B:158 stainforthi, Globorotaloides cf., Site 918, A:213 Turborotalia griffinae, Site 918, A:214; B:188 Reticulofenestra producta, Site 918, B:150, 158 Stainforthia fusiformis, Site 919, A:265 Turborotalia possagnoensis, Site 918, B:171 Reticulofenestra pseudoumbilicus, Site 918, B:151 Stainforthia sp., Site 914, A:63 Turborotalia praecentralis, Site 918, B:171, 188 Reticulofenestra reticulata Stephanolithion bigotii, Site 919, B:160 Turborotalia pseudomayeri, Site 918, B:171, 188 Site 914, A:62 stigmosus, Liquidambarpollenites, Site 916, B:231 Turborotalita quinqueloba Site 915, A:78; B:149 Stilostomella spp. East Greenland Margin, B:176 Site 916, A:94 Site 915, A:78 Site 914, A:63–64 Site 918, B:154, 159 Site 918, A:216 Site 917, A:118 Reticulofenestra samodurovii, Site 918, B:159 Streptochilus globigerum, Site 918, B:240 Site 918, A:210–211, 214 Reticulofenestra umbilica, Site 918, A:209 Subbotina angiporoides, Site 918, B:171 Site 919, A:264 Reticulofenestra umbilicus Subbotina crociapertura, Site 918, B:189 Site 914, A:62, 66; B:148 Subbotina eocaena, Site 918, A:214 Ulmipollenites undulosus, Site 918, B:231 Site 915, A:78; B:149 Subbotina hornibrooki, Site 918, B:171, 189 umbilica, Reticulofenestra, Site 918, A:209 Site 916, A:94 Subbotina linaperta umbilicus, Reticulofenestra Site 917, A:117; B:149 Site 915, B:165 Site 914, A:62, 66; B:148 Site 918, B:154 Site 918, B:171 Site 915, A:78; B:149 retiformis, Retitricolpites, Site 918, B:224, 226 Subbotina utilis index, Site 918, B:171 Site 916, A:94 Retitricolpites anguloluminosus, Site 918, B:231 subfragoris, Bolboforma, Site 918, A:219; B:175, Site 917, A:117; B:149 Retitricolpites retiformis, Site 918, B:224, 226 202, 204, 207 Site 918, B:154 rhaetor, Lymingtonia, Greenland E, B:225 subglobosa, Globocassidulina, Site 918, A:216 umbonatus, Oridorsalis riedeli, Hastigerinopsis, Site 914, A:63–64 subtile, Polysphaeridium, Site 918, B:222–223, Site 918, A:216 rotunda, Bolboforma, Site 918, B:202, 208 226, 229 Site 919, A:265 rubescens, Globigerina suterae, Globorotalia, Site 918, A:211 undulosus, Ulmipollenites, Site 918, B:231 Site 918, B:240 suterae, Globorotalia cf. unicavus, Catapsydrax, Site 918, A:213; B:170, Site 919, A:264 East Greenland Margin, B:164 189 rugosoaculeata, Acarinina, Site 918, B:188 Site 918, B:170 universa, Orbulina suterae, Globorotalia rom., Site 918, A:213 East Greenland Margin, B:176 saipanensis, Discoaster, Site 915, B:160 suteri, Globorotaloides, Site 915, A:78 Site 918, B:165, 234, 241 Salixipollenites discolorpites, Site 918, B:231 Systematophora ancyrea, Site 918, B:229 ursulae, Eatonicysta Samlandia chlamydophora, Greenland E, B:225 Greenland E, B:225 samodurovii, Reticulofenestra, Site 918, B:159 tapuriensis, Globoquadrina, Site 915, A:78 Site 918, B:222–223, 226, 230 Sapotaceoidaepollenites kirchheimerii, Site 918, tapuriensis, "Globoquadrina", Site 915, B:164 utilisindex, Subbotina, Site 918, B:171 B:231 Tectatodinium cf. pellitum, Site 918, B:229 Uvigerina abbreviata, Site 915, A:78 Sapotaceoidaepollenites spp., Site 918, B:224, tenuispinosum, Homotryblium, Site 918, Uvigerina sp., Site 915, A:78 226 B:222–223, 226, 229 Sciadopityspollenites serratus, Site 918, B:231 Tenuitella anfracta, Site 914, A:63–64 variabilis, Globorotaloides scitula, Globorotalia Tenuitella minutissima, Site 918, B:240 Site 915, A:78

553 variabilis, Globorotaloides (cont.) VOLUME 152 TAXONOMIC INDEX

Site 918, A:213 Ccl, B:223–226 N9, B:164, 170 venezuelana,"Globigerina" CN1, Site 918, B:202 N9–14, Site 918, B:170 Site 915, A:78 CN2, Site 918, B:202 N12, Site 918, A:213 Site 918, A:211, 213 CN2/CN3 boundary, Site 918, B:154 N13, Site 918, A:213 veripites, Caryapollenites CN4/CN3, Site 918, B:202 N14, Site 918, A:213 Site 916, B:221 CN6–CN7, East Greenland Margin, B:175, N16, B:164, 170 Site 918, B:222, 226, 231 202 N16–N17, East Greenland Margin, B:175 verus, Alnipollenites CN9, Site 918, B:151, 202 N22, Site 919, A:264 Greenland E, B:225–226 CN9/CN7, Site 918, B:202 NN8–NN9, East Greenland Margin, B:175 Site 916, B:221 CN10, Site 918, B:202 NP11–NP12, Greenland E, B:225 vivans, Gallitellia, Site 914, A:63 CN14, Site 918, A:267 NP12, Site 918, B:223–224 CN14/CN13 boundary, Site 918, A:267 NP12/NP13 boundary, B:223, 225 Wetzeliella meckelfeldensis, Greenland E, B:224 CN14a/CN14b boundary, Site 919, B:154 NP13, Greenland E, B:225 wilcoxensis, Alabamina, Site 914, A:62 CN15, Site 918, A:267; B:150 P1a, Greenland E, B:225 wilcoxensis, Pseudohastigerina, Site 918, A:214; CP9b, Site 918, A:209; B:154 P10, Site 918, A:214; B:171 B:189 CP10, Site 918, A:209; B:223–224 P11, Site 918, A:214; B:171 woodi, Zeaglobigerina, Site 918, A:213; B:170, CP11–CP13, Site 918, B:154 P12, Site 918, A:214; B:165, 171 236, 241 CP12, Site 918, A:209 P15, Site 916, B:165 CP13, Site 918, A:209 P16, Site 916, B:165 zaandami, Melonis, Site 918, A:216 CP14a, A:78, 209, 288; B:149 P17, B:165 Zeaglobigerina connecta, Site 918, A:213; B:170, CP15, Site 915, B:149 P21, B:164, 170 236, 241 CP19/CP17, Site 918, B:202 P22, Site 918, A:213; B:165, 170 Zeaglobigerina woodi, Site 918, A:213; B:170, E2b, Site 918, B:223 Pco, Site 918, B:223 236, 241 N4b, B:164–165, 170 Zoophycos zealandica, Globorotalia, Site 918, A:213; B:170, N5–N6, East Greenland Margin, B:164 lithologic units, A:196, 198, 205 236, 241 N7, Site 918, A:213 occurrence, A:283 zoharii, Polysphaeridium, Greenland E, B:226 N8, A:213; B:170, 173, 175 photograph, sediments, A:200–201, 207 zones (with letter prefixes) N8–N9, East Greenland Margin, B:173, 175 Zygrhablithus bijugatus, Site 918, A:209; B:159

554