DEPARTMENT ·OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY

GEOLOGIC MAP INDEX OF

Compiled by Willard L. Mcintosh and Margaret F. Eister 1975

GENERAL INFORMATION

Geologic map indexes include maps published by the U.S. Geological Survey, State and commercial organizations, universities, and professional societies. Geological Survey open-file reports and maps also are shown, but no attempt is made to include theses or open-file material of other organizations. All maps outlined on the index are at a scale 1:250,000 or larger. All show areal geology in as much detail or more than the State geologic maps. The formal publications can be consulted in many large public and university libraries. Inquiries about cost and availability of maps not published by the U.S. Geological Survey should be directed to the individual publisher and not to the U.S. Geolog­ ical Survey. The map areas on this index are keyed to one or more bibliographic citations. Some map areas may refer to geologic re­ ports containing one or more areal maps and several very large-scale locality maps, of which only the areal coverage is outlined; reference is made to the locality maps in the citation. The index is separated into three scale ranges. Map outlines represent­ ative of two or more of these ranges will appear on two or more of the index sheets. References to open-file reports and maps are followed by letter symbols designating libraries where they can be consulted. All depositories are U.S. Geological Survey offices unless a State Geological Survey or other organization is specifically indi­ cated. The following symbols are used to indicate the major U.S. Geological Survey depositories: NC Library, 4A100 National Center, 12201 Sunrise Valley Drive, Reston, Virginia, 22092. Da Library, Building 25, Federal Center, Denver, Colorado 80225. Db Public Inquiries Office, 1012 Federal Building, Denver, Colorado 80202. M Library, 345 Middlefield Road, Menlo Park, California 94025. S Public Inquiries Office, Rm. 678, U.S. Court House Bldg., West 920 Riverside Ave., Spokane, Washington 99201. LA Public Inquiries Office, 7638 Federal Bldg., 300 North Los Angeles St., Los Angeles, California 90012. SF Public Inquiries Office, 504, Custom House, 555 Battery St., San Francisco, California 94111. U Public Inquiries Office, 8102 Federal Office Building, 125 South State Street, Salt Lake City, Utah 84111. State Geological Survey depositories: Arizona Bur. Mines, University of Arizona, Tucson, Arizona 85721. Arizona State Land Dept. Phoenix, Arizona 85025. Correspondence pertaining to possible omissions or errors in the contents of this index should be addressed to the Geologic Inquiries Group, U.S. Geological Survey, National Center, Reston, Virginia 22092. 1. nutton, C.E., 1R82, 17. Feth, J.H., 1953, A 33. Coates, D.R., 1955, 49. Lausen, Carl, 1931, Tertiary history of geologic and Memorandum on the Geology and ore the Grand Canyon geophysical geology and deposits of the Oatman district: u.s. Geol. reconnaissance of the ground-water resources and Katherine Survey Mon. 2. Sheets Doney Park-Black Bill of Dripping Springs districts, Arizona: 7 and 8, 1:63,360. Park area, Arizona, basin, Gila and Pinal Arizona Bur. Hines with reference to Counties, Arizona: Geol. Ser. 6, Bull. 2. Jagger, ~.A., Jr., and ground water: u.s. u.s. Geol. Survey 131. Pl. 1, 1:42,240, Palache, Charles, Geol. Survey Circ. open-file rcpt •• Pl. Pl. 2, 1:100,000. 1905, Description of 233. Pl. 1, 1:93,750. 1, 1:62,500, (NC). the 50. Ransome, F.L., 1923,

quadrangle, Arizona: 18. Noble, L.F., 1914, The 34. Ross, C.P. 1 1925, Geology of the Oatman u.s. Geol. Survey Shintmo quadrangle, Geology and ore gold district, Geol. Atlas, Folio Grand Canyon district, deposits of the Arizona: u.s. Geol. 126. 1:125,000. Arizona: u.s. Geol. Aravaipa and Stanley Survey Bull. 743. Pl. Survey Bull. 549. Pl. mining districts, 1, 1:48,000. 3. Lindgren, Waldemar, 1, 1:48,000. Graham County, 1905, The copper Arizona: u.s. Geol. 51. Wilson, E.D., 1933, deposits of the 19. Schrader, F.c., and Survey Bull. 763. Pl. Geology and mineral Clifton-Morenci Hill, J.M., 1915, 1, 1:125,000, also deposits of southern district, Arizona: Mineral deposits of detailed maps. Yuma County, Arizona: u.s. Geol. Survey the Santa Rita and Arizona Bur. Mines Prof. Paper 43. Pl. Patagonia f,1ountains, 35. Bryan, Kirk, 1925, The Bull. 134. Pl. 5 1 1, 1:62,500, also Arizona: u.s. Geol. Papago country, 1:24,000, Pl. 9, detaileC!. maps. Survey Bull. 582. Pl. Arizona--a geographic, 1:14,400, Pl. 16, 2, 1:125,000, also geologic, and 1:7,000, Fig. 2, 4. Lindgren, l'7alden.ar, detailed maps. hydrologic 1: 1, 0 0 0 , Fig. 7 , 1905, nescription of reconnaissance, with a 1:62,500. the Clifton 20. Hill, J.M., 1910, Notes guide to desert quadrangle, l1.rizona: on the placer deposits watering places: u.s. 52. Arizona Bureau of Hines, u.s. Geol. Survey of Greaterville, Geol. Survey 1933, Arizona gold Geol. Atlas, Folio Arizona: u.s. Geol. Water-Supply Paper placers and placering: 129, 1:62,500. Survey Bull. 430. 4 9 9. Fig. 2 3, Arizona Bur. Mines Fig. 1, 1:80,000. 1:4,800. Bull. 135 (Reprinted 5. Reber, L.E., Jr., 1916, as Bull. 168, 1961). The mineralization at 21. Jones, B.L., Jr., 1916, 36. Lindgren, Waldemar, Fig. 4, 1:250,000. Clifton-Morenci: Econ. Gold deposits near 1926, Ore deposits of Geology, v. 11. Fig. Quartzsite, Arizona: the Jerome and 53. Jones, E.L., Jr., 1915, 2R, 1:221,76fl. u.s. Geol. Survey Bradshaw r-1ountains A reconnaissance in Bull. 620. Pl. 4, quadrangles, Arizona: the Kofa Hountains, 6. Butler, B.S., and 1:187,500. u.s. Geol. Survey Arizona: u.s. Geol. Wilson, E.D., 1938, Bull. 782. Pls. 1 and Survey Bull. 620. Pl. So~e Arizona ore 22. Meinzer, O.E., and 2, 1:125,000. 5, 1:125,000. deposits: Ari~ona Bur. Ellis, A.J., 1916, Mines Bull. 145. Pl. Ground water in 37. Provot, F.A., 1916, 54. Feth, J.H., 1950, 16, 1:24,000. Paradise Valley, Jerome mining district Structural Arizona: u.s. C~ol. geology: Eng. and f·1in. reconnaissance of the 7. Hewett, D.F., and Survey Water-Supply Jour., v. 102. Fig. Fed Rock quadrangle: others, 1936, Mineral Paper 375. Pl. 3, 1, 1:62,500. u.s. Geol. Survey resources of the 1:187,500. open-file rept •• Fig. region arounn Boulner 38. Fearing, J.L., Jr., 1, 1:62,500. Dam: u.s. Geol. Survey 23. Ransome, F.L., 1919, The 1926, Some notes on Bull. 871. Fig. 4 7, copper deposits of Ray the geology of the 55. Longwell, C.R., 1936, 1:5,400. and Hiami, Arizona: Jerome district, Geology of the Boulder u.s. Geol. Survey Arizona: Econ. Reservoir floor: Geol. 8. Lee, W.T., 1905, Prof. Paper 115. Pl. Geology, v. 21, no. B. Soc. America Bull., v. Underground waters of 2, 1:125,000, also Fig. 1, 1:9,000. 47, no. 9. Pls. 2 and Salt River Valley, detailed maps. 3, 1:110,000. Arizona: u.s. Geol. 39. Lausen, Carl, 1930, The Survey t-Jater-Supply 24. Ransome, F.L., 1903, pre-Cambrian 56. Nickell, F.A., 1942, Paper 136. Pl. 7, Geology of the Globe Greenstone complex of Development and use of 1:96,000, ann detailed Copper district, the Jerome quadrangle: engineering geology: maps. Arizona: u.s. Geol. Jour. Geology, v. 38, Am. Assoc. Petroleum Survey Prof. Paper 12. no. 2. Fig. 1, Geologists Bull., v. 9. Lee, W.T., 1908, Pl. 1, 1:67.,500, also 1:150,000. 26, no. 12, Fig. 3, Geologic mine maps. 1:22,000, also a reconnaissance of a 40. Butler, B.S., and detailed map. part of western 25. Ransome, F.L., 1905, Wilson, E.D., 1938, Arizona: u.s. Geol. Description of the Some Arizona ore 57. u.s. Bureau of Survey Bull. 352. Globe quadrangle, deposits: Arizona Bur. Reclamation, 1950, Fig. 10, 1:55,440. Arizona: u.s. Geol. Mines Bull. 145, Geol. Boulder Canyon Survey Geol. Atlas, Ser. 12. Pl. 8, project, geological 10. Schrader, F.c., 1909, Folio 111, 1:62,500. 1:125,000, also investigations, final Mineral deposits of detailed map. report, Pt. 3: u.s. the Cerbat Range, 26. Ransome, F.L., 1923, Bur. Reclamation Bull. Black Mountains, and Description of the Ray 41. Creasey, S.C., 1952, 1. Fig. 34, 1:14,400, , quadrangle, Arizona: Geology of the Iron also detailed map. Mohave County, u.s. Geol. Survey King Mine, Yavapai Arizona: u.s. Geol. Geol. l\tlas, Folio County, Arizona: Econ. 58. Gilluly, James, 1937, Survey Bull. 397. Pl. 217, 1:62,500. Geology, v. 47, no. 1. Geology and ore 1, 1:250,000. Fig. 3, 1:6,400. deposits of the Ajo 27. Foss, C.P., 1925, Ore quadrangle: Arizona 11. Veatch, "P.• c., 1911, Coal deposits of the Saddle 42. Anderson, C.A., 1951, Bur. Mines Bull. 141, deposits near X1ountain and Banner Older Precambrian Geol. Ser. 9, Pl. 1, Pinena1e, Navajo mining districts, structure in Arizona: 1:62,500, also County, Arizona: U.S. Arizona: u.s. Geol. Geol. Soc. America detailed map. Geol. Survey Bull. Survey Bull. 771. Bull., v. 62, no. 11. 431. Pl. 12, Pls. 1 and 17, Fig. 4 1 1:187,500. 59. Gilluly, James, 1942, 1:.1!~,000. 1:62,500, also The mineralization of detailed map. 43. Arizona Bureau of Hines, the Ajo copper 12. Bancroft, Howland, 1911, 1933, Arizona gold district, Arizona: Reconnaissance of the 28. Darton, N.H., 1925, placers and placering: Econ. Geology, v. 37, ore neposits in Resume of Arizona Arizona Bur. Mines no. 4. Fig. 2, northern Yuma County geology: Arizona Bur. Bull. 135 (Reprinted 1:42,000. Arizona: u.s. Geol. Mines Bull. 119. Pl. as Bull. 168, 1961). Survey Bull. 451. 72, 1:125,000. Fig. 5, 1:125,000. 60. Gilluly, James, 1946, Fig. 5, 1:2£1,000. The Ajo mining 29. Darton, N.H., 1933, 44. Lausen, Carl, and district, Arizona: 13. Stewart, C.A., 1912, The Guidebook of the Gardner, E.D., 1927, u.s. Geol. Survey geology and ore western Pnitec Quicksilver resources Prof. Paper 209. Pl. deposits of the States--Part F, the of Arizona: Arizona 3, 1:62,500, also Silverbell mining Southern Pacific Bur. Mines Bull. 122. detailed map. district, Arizona: Am. Lines, New Orleans to Fig. 2, 1:250,000, Inst. Min. Eng. Los Angeles: u.s. also detailed map. 61. Gilluly, James, 1937, Bull., v. 65, (See Geol. Survey Bull. Physiography of the Trans. , v. 4 3, 1913) • 845. Fig. 54, 45. Wilson, E.D., 1927, Ajo region, Arizona: Fig. 1, 1:24,000. 1:220,000. Geology and ore Geol. Soc. America deposits of the Bull. , v. 4 8, no. 3. 14. Kerr, P.F., 1951, 30. Hazen, G.E., and Turner, Courtland-Gleeson Fig. 6, 1:31,680. Alteration features at S.F., 1946, Geology region: Arizona Bur. Silver Bell: Geol. and ground-water Hines Bull. 123. Pl. 62. Romslo, T.H., and Soc. AMerica, Bull., resources of the upper 1, 1:24,000. Robinson, c.s., 1952, v. 6 2 , no. 5. P 1. 1, Pinal Creek area, Copper Giant deposits, 1:24,000. Arizona: U.S. Geol. 46. Ransome, F.L., 1913, The Pima County, Arizona: Survey open-file Turquoise u.s. Bur. Hines Rept. 15. Robinson, H.H., 1913, rept. • Pl. 1, copper-mining Inv. 4850. Fig. 2 1 The San Francisco 1:56,000, (NC). district, Arizona: 1:1,800. volcanic field, U.S. Geol. Survey Arizona: u.s. Geol. 31. Kiersch, G.A., 1949, Bull. 530. Fig. 17, 63. Reiche, Parry, 1937, Survey Prof. Paper 76. Structural control and 1:18,000. Toreva-block, a Pl. 5, 1:96,000, also mineralization at the distincitive landslide other maps. Seventy-Nine Mine, 47. Wilson, E.D., 1928, type: Jour. Geology, Gila County, T-.rizona: Asbestos deposits of v. 45, no. 5. Fig. 3, 16. Sharp, R.P., 1942, Econ. Geology, v. 44, Arizona: Arizona Bur. 1:12,000, Fig. 6, Multiple Pleistocene no. l. Fig. 1, Hines Bull. 126. Fig. 1:16,000. glaciation on San 1:14,400. 4, 1:27,000, also a Francisco Mountain, mine map. 64. Wilson, E.D., 1939, Arizona: Jour. 32. Weathers, G., 1954, Pre-Cambrian Mazatzal Geology, v. 50, no. 5. Uranium occurence at 48. Long\'7ell, C.R., 1928, revolution in central Fig. 1, 1:80,000. the King No. 1 Claim, Geology of the Huddy Arizona: Geol. Soc. Gila County: U.S. AEC Mountains , Nev. , with America Bull., v. 50, RME-2016 (Pt. 1), a section through the no. 7. Pl. 12, 1:62,500. Virgin Range to the 1:125,000, also other Grand Wash Cliffs, maps. Arizona: u.s. Geol. Survey null. 798. Pl. 1, 1:250,000. 65. Lausen, Carl, and 79. Gilluly, James, 1945, 9 4. Fe th, J. H. , 19 4 8, 108. Metzger, D.G., 1951, Wilson, E.D., 1925, Emplacement of the Permian stratigraphy Geology and Gold and copper Uncle Sam porphyry, and structure, ground-water resources deposits near Payson: ~ombstone, Arizona: northern : of the northern part Arizona Bur. Hines Am. Jour. Sci., v. Am. Assoc. Petroleum of the Ranegras Plain, Bull. 120. Pl. 1, 2 4 3, no. 12. Fig. 2, Geologists Bull., v. Yuma County, Arizona: 1:187,500. 1:220,000. 32, no. 1. Fig. 1, u.s. Geol. Survey 1:36,000. open-file rept •• Pl. 66. Brown, Witt, 1939, 80. Jones, E.L., Jr., and 1, 1: 6 2 , 50 0 , ( NC) • Tucson Hountains, an Ransome, F.L., 1920, 95. Babcock, H.M., and Arizona basin range Deposits of manganese Kendall, K.K., 1948, 109. Bancroft, Howland, 1911, type: Geol. Soc. ore in Arizona: u.s. Geology and Reconnaissance of the America Bull., v. 50, Geol. Survey Bull. ground-water resources ore deposits in no. 5. Pl. 1, 710. Pl. 5, 1:48,000. of the Gila Bend northern Yuma County, 1:62,500. Basin, r1aricopa Arizona: u.s. Geol. 81. Darton, N.H., 1925, County, Arizona: u.s. Survey Bull. 451. 67. Jenkins, O.P., and Resume of Arizona Geol. Survey open-file Fig. 14, 1:18,000. Wilson, ~.D., 1920, A geology: Arizona Bur. rept.. Pl. 1, geological Mines Bull. 119. Fig. 1:148,000, (NC). 110. Longwell, C.R., 1951, reconnaissance of the 99, 1:78,125. Megabreccia developed Tucson and Anole 96. Brown, s.c., and downslope from large Mountains: Arizona 82. Butler, B.S., Wilson, Halpenny, L.C., faults: Am. Jour. Univ. Bull. 106. Pl. E.D., and Rasor, C.A., Water-supply Sci., v. 249, no. 5. 1, 1:16,000. 1938, Geology and ore investigations at Tuba Fig. 2, 1:125,000. deposits of the City, Navajo Indian 68. Mintz, Yale, 1942, Slate Tombstone district: Reservation: u.s. 111. Campbell, Inn, and Mountain Arizona Bur. Nines Geol. Survey Prelim. Schenk, E.T., 1950, volcano-laccolith: Bull. 143, Geol. Ser. Rept.. Pl. 1, Camptonite dikes near Plateau, v. 14, no. 3. 10. Pl. 4, 1:6,000. 1:31,680. Boulder Dam, Arizona: 1:24,000. Am. Hineralogist, v. 83. Babenroth, D.L., and 97. Romslo, T.H., 1948, 35, nos. 9-10. Fig. 6 9. Short, M.ll. , and others, Stahler, A.N., 1945, Antler copper-zinc 1, 1:18,000, also a 1943, Geology and ore Geomorphology and deposit, Mohave detailed map. deposits of the structure of the east County, Arizona: u.s. Superior mining area, Kaibab monocline, Bur. r.1ines Rept. Inv. 112. Cooper, J.R., and Huff, Arizona: Arizona Bur. Arizona and Utah: 4214. Fig. 2, L.c., 1951, Geological Mines Bull. 151, Geol. Geol. Soc. America 1:2,400. investigations and Ser. 16. Pl. 1, Bull. , v. 56, no. 2. geochemical 1:12.000, also mine Pl. 1, 1:160,000. 98. Halpenny, L.C., and prospecting experiment maps. Brown, s.c., 1948, at Johnson, Arizona: 84. Koons, E.D., 1945, Water-supply Econ. Geology, v. 46, 70. Ransome, F.L., 1914, Geology of the investigations at no. 7. Fig. 2 , Copper deposits near Uinkaret plateau, Chinle, Navajo Indian 1:7,500. Superior, Arizona: northern Arizona: Reservation: u.s. u.s. Geol. Survey Geol. Soc. America Geol. Survey open-file 113. Repenning, C.A., and Bull. 540. Fig. 13, Bull., v. 56, no. 2. rept •• 1:62,500, Halpenny, L.C., 1951, 1:13,500. Pl. 1, 1:108,612. (NC). water-supply investigations of 71. Arizona Geological 85. Mcdonald, II.R., and 99. Babcock, H.H., and Keams Canyon area, Society, 19 52, Padgett, U.D., Jr., Brown, S.C., 1948, Hopi Indian Guidebook for field 1946, Geology and Water supply of Date Reservation, Navajo trip excursions in ground-water resources Creek area, Yavapai County, Arizona: u.s. southern Arizona, of the Verde River County, Arizona: Geol. Survey open-file Geological Society Valley near Fort Arizona State Land rept.. Pl. 1, America, Cordilleran Hcdowell: u.s. Geol. Dept. Pl. 1, 1:125,000, (NC). Section Heeting, Survey open-file 1:31,680. Tucson, April 10-14, rept.. Pl. 2, 114. Arizona Geological 1952: Arizona Geol. 1:125,000, (NC). 100. Halpenny, L.C., and Society, 1952, Soc. Guidebook. Fig. Brown, S.C., 1949, Guidebook for field 39, 1:62,500. 86. Turner, S.F., and Water-supply trip excursions in others, 1946, investigations of Fort southern ~rizona, 72. Read, C.B., Sample, Ground-water resources Defiance area, Navajo Geological Society R.D., and Sullwood, and problems of the Indian Reservation, America, Cordilleran H.H., Jr., 1943, Safford Basin, Apache County, Section Heeting, Copper deposits of the Arizona: u.s. Geol. Arizona: u.s. Geol. Tucson, ~pril 10-14, White ~~esa mining Survey open-file Survey open-file 1952: Arizona Geol. district, Coconino rept •• Pl. 2, rept •• 1:31,680, Soc. Guidebook. Fig. County, Arizona: u.s. 1:250,000, (NC). (NC). 3, 1:187,500. Geol. Survey open-file rept.. Pl. 1, 87. Knechtel, H.H., 1938, 101. r1oore, B.N., and others, 115. Fischer, lv .~., and 1:7,200, also detailed Geology and 1949, Geology of the Condon, W.H., 1952, maps, (NC; Arizona ground-water resources Tucson quadrangle, Photogeologic map of Bur. Mines). of the valley of the Arizona: u.s. Geol. the Shanto Spring-! Gila River and San Survey open-file map. quadrangle, Arizona: 73. Hadley, J.B., and Simon Creek, Graham 1:125,000. u.s. Geol. Survey Sullwood, n.n., Jr., County, Arizona: u.s. Rept. TEri-499. 1944, Copper and zinc Geol. Survey 102. Arizona Geological 1:24,000. deposits in the Reward Hater-Supply Paper Society, 1952, area, Casa Grande 796-F. Pl. 46, Guidebook for field 116. Jahns, R.H., 1952, mining district, Pinal 1:96,000. trip excursions in Pegmatite deposits of County, Arizona: u.s. southern Arizona, the Hhite Picacho Geol. Survey Prelim. 88. Halpenny, L.c., and Geological Society district, Haricopa and Map. Pl. 2, 1:6,000, Cushman, R.L., 1947, America, Cordilleran Yavapai Counties, also detailed maps. Ground-water resources Section Meeting, Arizona: Arizona Bur. and problems of the Tucson, April 10-14, Mines Bull. 16 2, 74. Denton, T.C., and Haury, Cactus Flat-Artesia 1952: Arizona Geol. l'1ineral Technology p. s. , 19 46, area, San Simon Basin, Soc. Guidebook. Fig. Ser. 46. Pls. 17, 21, Exploration of the Arizona: u.s. Geol. 12, 1:250,000. and 24, 1:240. Reward (Vekol) zinc Survey open-file deposit, Pinal County, rept.. Pl. 2, 103. Keyes, C.R., 1930, 117. Thomas, B.E., 1953, Arizona: u.s. Bur. 1:94,000, (NC). Colossal Cave in Geology of the Mines Rept. Inv. 3975. Arizona: Pan-Am. Chloride quadrangle, Fig. 2, 1:7,500. 89. Halpenny, L.C., and Geologist v. 53, no. Arizona: Geol. Soc. others, 1946, 5. Pl. 17, 1:48,000. America null., v. 64, 75. Hobbs, s.w., 1944, Ground-water resources no. 4. Pl. 1, Tungsten deposits in of the Duncan Basin, 104. Romslo, T.M., 1950, 1:125,000. the Boriana district Arizona: u.s. Geol. Investigations of the and the Aquarius Survey open-file Lake Shore copper 118. Haury, P.s., 1947, Range, .Bohave County, rept.. Pl. 1, deposits, Pinal Examination of Arizona: u.s. Geol. 1:95,QOO, (NC). County: u.s. Bur. zinc-lead mines in the Survey Bull. 940-I. Mines Rept. Inv. 4706. Wallapai mining Pl. 43, 1:9,600, Fig. 90. Phelps, H.D., 1946, Fig. 3, 1:840. district, Hohave 28, 1:7,200. Exploration of the County, Arizona: u.s. Copper Butte 1-~ine, 105. Gregory, H.E., 1950, Bur. Nines Rept. Inv. 76. Lasky, S.G., and Webber, Hineral Creek mining Geology and geography 4101. Fig. 7, 1:400. B.N., 1944, Hanganese district, Pinal of the Zion Park deposits in the County, Jl.rizona: u.s. region, Utah and 119. Dings, M.G., 1951, Artillery Hountains Bur. Hines Rept. Inv. Arizona: u.s. Geol. Wa1lapai :mining region, Hoha.ve County, 3914 .• Fig. 6, Survey Prof. Paper district, Cerbat Arizona: u.s. Geol. 1:3,000. 220. Pl. 2, Mountains, Hohave Survey Bull. 936-R. 1:125,000. county: u.s. Geol. Pl. 62, 1:31,680, also 91. Mcdonald, H.R. 1 t'Jolcott, Survey Bull. 978-E. a detailed map. H.M., and Bluhm, F.I., 106. Whitcomb, H.ll~., and Pl. 18, 1:24,000. 1947, Geology and Halpenny, L.C., 1950, 77. Lasky, s.G •• , and ground-water resources Water-supply 120. Thomas, B.E., 1949, Ore Webber, B.N., 1949, of Paradise Valley, investigations of the deposits of the Manganese resources of Haricopa County, Burell Park-Sawmill Wallapai district, the Artillery Arizona: u.s. Geol. area, Navajo Indian Arizona: Econ. ~-l'ountains region, Survey open-file Reservation, Apache Geology, v. 44, no. 8. Arizona: u.s. Geol. rept •• Pl. 1, County, Arizona: u.s. Fig. 2, 1:72,000. Survey Bull. 961. Pl. 1:210,000, (NC). Geol. Survey open-file 1, 1:31,680, also a rept.. Pl. 1, 121. Hart, O.M., and Hetland, detailed map. 92. Babcod:, H.H. 1 and 1:31,6 80 I (nC) • D.L., 1953, Brown, S.C. , 194 7, Preliminary report on Ground-water resources 107. Gregory, H.E., 1917, uranium-bearing 78. Wolcott, H.n., of Peeples Valley, Geology of the Navajo deposits in Hohave Skibitzke, H.E., and Arizona: u.s. Geol. country--A County: U.S. AEC Halpenny, L.C., 1956, Survey open-file reconnaissance of RME-4026, Fig. 6, Water resources of rept.. Pl. 1, parts of Arizona, llew 1:1,200, also other Bill Williams ~iver 1:60,000. Mexico and Utah: u.s. detailed maps. valley near Alamo, Geol. Survey Prof. Arizona: U.S. Geol. 93. Trace, R.D., 1947, Paper 98. Fig. 2, Survey Water-Supply Fourth of July and 1:42,240. Paper 1360-D. Pl. 21, Luckie No. 1 and No. 2 1:62,500. flourspar veins near Duncan, Greenlee County: u.s. Geol. Survey Prelim. Hap 122. wolcott, II.N. u 1953, 135. Bonillas, Y.S., and 149. Morris, R.n., 1956, 163. Petersen, R.G., and rl!emorandUt

Rept. 3. Pl. l 1 r1F-93. l:24,ooo. 1:125,000. 192. Simons, F.s., 1964, 206. Irwin, J.II., Akers, Geology of the J.P. , Cooley, r1. E. , 221. Witkind, I.J., and 178. Armstrong, C.A., and IUondyke quadrangle, 1962, Geology of the others, 1956, Yost, C.B., Jr., 1958, Graham and Pinal Leupp quadrangle, Preliminary geologic Geology and Counties, Arizona: Arizona: u.s. Geol. map of the Dinnehotso ground-water of the u.s. Geol. Survey Survey Hisc. Geol. SE quadrangle, Palomas Plain, Dendora Prof. Paper 461. Pl. Inv. Map I-352. Arizona: u.s. Geol. Valley area, Haricopa 1, 1:62,500. 1:62,500. Survey Mineral Inv. and Yuma Counties: Field Studies Map Arizona State Land 193. Kuhn, T.II., 1941, Pipe 207. Peterson, N.P., 1962, ~W-94. 1:24,000. Dept. v7ater Resources deposits of the Copper Geology and ore Rept. 4. Pl. 1, Creek area: Econ. deposits of the 222. Witkind, I.J., and 1:125,000. Geology, v. 36, no. 5. Globe-~1iami district, others, 1956, Fig. 2, 1:28,800. Arizona: u.s. Geol. Preliminary geologic 179. Creasey, s.c., Gambell, Survey Prof. Paper map of the Dinnehotso N.A., and Peterson, 194. Wells, J.D., 1960, 342. Pl. 1, 1:24,000. SW quadrangle, D.W., 1974, Stratigraphy and Arizona: u.s. Geol. Preliminary geologic structure of House 208. Peterson, N.P., Gilbert, survey Mineral Inv. map of the Teapot Rock Valley area, C.H., and Quick, G.L., Field Studies Map Mountain quadrangle, Coconino County, 1946, Hydrothermal ~-95. 1:24,000. Pinal County, Arizona: Arizona: u.s. Geol. alteration in the u.s. Geol Survey Survey Bull. 1081-D. copper 223. Witkind, I.J., and open-file 75-314. Pl. 4, 1:62,500. deposit: Econ. others, 1957, 1:24,000. Geology, v. 41, no. 8. Preliminary geologic 195. Minard, J.P., 1956, Fig. 2, 1:18,000. map of the Boot r1esa 180. Pomeroy, J.s., 1959, Photogeologic map of NW quadrangle, Photogeologic map of the House Rock Spring 209. Peterson, N.P., 1948, Arizona-Utah: u.s. the Hurricane Cliffs-2 HE quadrangle, Geology of the Castle Geol. Survey Mineral NW quadrangle, Hohave coconino County, Dome copper deposit: Inv. Field Studies Map County, Arizona: u.s. Arizona: u.s. Geol. Am. Inst. Hin. Met. MF-84. 1:24,000. Geol. Survey Misc. Survey Misc. Geol. Engineers Tech. Pub. Geol. Inv. Map I-293. Inv. Hap I-198. 2302 {Trans. v. 778). 224. Witkind, I.J., and 1:24,000. 1:24,000. Fig. 1, 1:20,000. others, 1957, Preliminary geologic 181. cooper, J.R., 1959, 196. McQueen, Kathleen, 1956, 210. Peterson, N.P., Gilbert, map of Boot Mesa NE Reconnaissance House Rock Spring SE C.M., and Quick, G.L., quadrangle, geologic map of quadrangle, Coconino 1951, Geology and ore Arizona-Utah: u.s. southeastern Cochise County, Arizona: u.s. deposits of the Castle Geol. Survey Mineral County, Arizona: u.s. Geol. Survey Misc. Dome area, Gila Inv. Field Studies Map Geol. Survey Mineral Geol. Inv. Map I-199. County, Arizona: u.s. r1F-85. 1:24 ,ooo. Inv. Field Studies Map 1:24,000. Geol. Survey Bull. MF-213. 1:125,000. 971. Pl. 1, 1:6,000, 225. Witkind, I.J., and 197. Minard, J.P., 1956, also mine maps. others, 1957, 182. Cooper, J.R., 1960, Photogeologic map of Preliminary geologic Reconnaissance map of the Paria Plateau SW 211. Peterson, N.P., and map of Boot Mesa SE the T:Jillcox, Fisher quadrangle, Coconino others, 1953, Geologic quadrangle, Arizona: Hills, cochise, and County, Arizona: U.S. map of a portion of u.s. Geol. Survey Dos Cabezas Geol. Survey Misc. the Inspiration Mineral Inv. Field quadrangles, Cochise Geol. Inv. Map I-171. quadrangle: u.s. Geol. Studies Map ~P-86. and Graham Counties, 1:24,000. Survey open-file map. 1:24,000. Arizona: u.s. Geol. 1:12,000. Survey Mineral Inv. 198. Minard, J.P., 1956, 226. Witkind, I.J., and Field Studies Hap Photogeologic map of 212. Peterson, N.P., 1954, others, 1957, ~W-231. 1:62,500. the Paria Plateau NlJ Geology of the Globe Preliminary geologic quadrangle, Coconino quadrangle, Arizona: map of Boot Hesa Sli 183. Shoemaker, E.M., 1959, County, Arizona: u.s. u.s. Geol. Survey quadrangle, Arizona: Impact mechanics at Geol. Survey Misc. Geo 1. Quad. t1ap GQ- 41. u.s. Geol. Survey Meteor Crater: u.s. Geol. Inv. Map I-102. 1:24,000. Mineral Inv. Field Geol. Survey open-file 1:24,000. Studies Map l'W-8 7. rept •• Fig. 1, 213. Bell, G.L., 1947, 1:24,000. 1:200,000, also 199. Heindl, L.A., and Tungsten deposits near detailed map of HcCullough, R.A., Jl.~orristown, r1aricopa 227. vJitkind, I.J., and crater. (NC} • 1961, C£ology and the County, Arizona: u.s. others, 1957, availability of water Geol. Survey open-file Preliminary geologic 184. Hager, Dorsey, 1953, in the lower Bonita rept.. Fig. 6, map of the Agathla Crater Hound (r1eteor Creek area, Graham 1:6,000, also other Peak NW quadrangle, Crater) , a geologic County, Arizona: U.S. maps. Arizona-Utah: u.s. feature: Am. Assoc. Geol. Survey Geol. Survey Mineral Petroleum Geologists Hater-Supply Paper 214. Cosner, O.J., 1962, Inv. Field Studies Map Bull., v. 37, no. 4. 1589. Pl. 1, Grounc water in the r.w- 8 8. 1: 2 4 , oo o. Fig. 7, 1:12,000. 1:48,000. Wupatki and National 228. Witkind, I.J., and 185. Petersen, R.G., and 200. ~1etzger, D.G., 1961, Monuments, Arizona: others, 195 7, Wells, J.D., 1961, Geology in relation to u.s. Geol. Survey Preliminary geologic Preliminary geologic availability of water Water-Supply Paper map of the Agathla map of the Emmett t·Jash along the south rim, 14 75-J. Pl. 20, Peak NE quadrangle, NW quadrangle, Grano Canyon National 1:63,360. Arizona-Utah: u.s. Coconino County, Park, Arizona: u.s. Geol. survey Mineral Arizona: u.s. Geol. C£ol. Survey 215. Colton, H.s., 1929, Inv. Field Studies Hap Survey Hineral Inv. Water-Supply Paper Sunset Crater and the MF-89. 1:24,000. Field Studies Map 1475-c. Pl. 13, lava beds: Mus. MF-197. 1:24,000. 1:125,000. Northern Arizona Mus. 229. Witkind, I.J., and Notes, v. 2, no. 4. others, 195 7, 186. Minard, J.P., 1956, 201. Maxson, J.H., 1961, 1:31,680. Preliminary geologic Photogeologic map of Geologic map of the map of Agathla Peak SE the Emmett Wash NW Bright Angel 216. Strahler, A.N., 1944, quadrangle, Arizona: quadrangle, Coconino quadrangle, Grand Guide to the east u.s. Geol. Survey County, Arizona: u.s. Canyon National Park, Kaibab monocline in Mineral Inv. Field Geol. Survey Misc. Arizona: Grand Canyon the Grand Canyon Studies Map MF-90. Geol. Inv. Hap I-192. Nat. Hist. Assoc. region: Plateau, v. 1:24,000. 1:24,000. 1:48,000. 17, no. 1. Fig. 4, 1:100,000. 230. Witkind, I.J., and 187. Peterson, N.P., 1963, 202. Heindl, L.A., and others, 1957, Geology of the Pinal Armstrong, C.A., 1963, 217. Cosner, O.J., 1955, Preliminary geologic Ranch quadrangle, Geology and Ground water in the map of Agathla Peak SW Arizona: u.s. Geol. ground-water Wupatki and Sunset quadrangle, Arizona: survey Bull. 1141-II. conditions in the Gila Crater National u.s. Geol. Survey Pl. 1, 1:24,000. Bend Indian Monuments, Coconino Mineral Inv. Field Reservation, ~~aricopa County, Arizona: u.s. Studies Map ~-91. 188. Peterson, N.P., 1961, County, Arizona: u.s. Geol. Survey open-file 1:24,000. Preliminary geologic Geol. Survey rept.. Pl. 1, map of the Pinal Ranch Water-Supply Paper 1:62,500, (NC). 231. lVitkind, LJ., and quadrangle, Arizona: 1647-A. Fig. 4, Thaden, R.E., 1963, u.s. Geol. Survey 1:100,000. 218. Gregory, H.E., 1916, The Geology and Mineral Inv. Field Navajo country--a uranium-vanadium Studies Hap HF-81. 203. Johnson, P.w., 1962, geographic and deposits of the 1:24,000. Availability of hydrographic area, additional water for reconnaissance of Apache and Navajo 189. Creasey, s.c., and Chiricahua National parts of Arizona, New Counties, Arizona: others, 1961, Honument, Cochise Mexico, and Utah: u.s. u.s. Geol. survey Reconnaissance County, Arizona: u.s. Geo 1. Survey Bull. 1103. Pl. l, geologic map of parts Gcol. Survey Water-Supply Paper 1:62,500, also of the San Pedro and Water-Supply Paper 380. Fig. 4, detailed maps. Aravaipa Valleys, 1474-II. Pl. 17, 1:31,680. south-central Ari?.ona: 1:32,000. 232. Witkind, I.J., 1956, u.s. Geol. Survey 219. Witkind, I.J., and Uranium deposits at Mineral Inv. Field 201!. l\kers, ,J.P., Irvrin, others, 19 56, base of the Shinarump Studies Hap rP-238. J .II., Stevens, P.R., Preliminary geologic conglomerate, Monument 1:125,000. ancl PcClyr10nc'l, !1. E. , map of the Dinnehotso Valley, Arizona: U.S. 19"2, Geology of the NW quadrangle, Geol. Survey Bull. 190. Petersen, R.G., 1961, Cameron quadrangle, Arizona-Utah: u.s. 1030-C. Pl. 6, Preliminary geologic Arizona: u.s. Geol. Geol. Survey Mineral 1:31,680, also other map of the Paria Survey Geol. Quad. Hap Inv. Field Studies Map maps. Plateau SE quadrangle, GQ-1G2. 1:62,500. ~W-92. 1:24,000. Coconino County, Arizona: u.s. Geol. Survey Misc. Inv. Field Studies r1ap ~-196. 1:24,000. 263. Stewart, L.A., 1947, 233. Sullivan, R.B., and 248. Brennan, D.J., 1962, 277. Creasey, s.c., 1967, Beikman, H.H., 1963, Tertiary sedimentary Apache iron deposits, General geology of the Geology, structure, rocks and structures Navajo County: u.s. Mammoth quadrangle, and uranium deposits of the Cienega Gap Bur. Mines Rept. Inv. Pinal County, Arizona: of the area, Pima County, 4093. Fig. 6, u.s. Geol. survey quadrangle, New Hexico Arizona in Cenozoic 1:12,000, also other Bull. 1218. Pl. 1, and Arizona: u.s. geology of Arizona-A map. 1:48,000. Geol. Survey Misc. symposium: Arizona Geol. Inv. Map I-345. Geol. Soc. Digest, v. 264. Huff, L.c., and Santos, 278. Heindl, L.A., 1963, Elmer, 1966, Mineral 1:250,000. 5. 1:62,500. Cenozoic geology in resources of Sycamore the Mammoth area, Canyon Primitive Area, 234. Phoenix, D.A., 1963, 249. Willden, Ronald, 1964, Pinal County, Arizona: Geology of the Lees Geology of the Arizona: u.s. Geol. u.s. Geol. Survey Ferry area, Coconino Christmas quadrangle, Survey Bull. 1230-F. Bull. 1141-E. Pl. 1, County, Arizona: u.s. Gila and Pinal Pl. 1, 1:48,000. 1:6 3, 36 0. Geol. Survey Bull. Counties, Arizona: 1137. Pl. 1, u.s. Geol. Survey 265. Creasey, S.C., 1950, 279. Maxson, J.H., 1967, Geology of the 1:24,000. Bull. 1161-E. Pl. 1, Preliminary geologic 1:62,500, also a small Humboldt region and map of the Grand the Iron King mine, 235. Gregory, H.E., and scale map. Canyon and vicinity, Moore, R.C., 1931, The Bigbug mining Arizona: Grand Canyon Kaiparowits region--a 250. Campbell, t1.R., 1904, district, Yavapai Nat. History Assoc •• geographic, geologic The Deer Creek coal County, Arizona: u.s. 1:62,500. reconnaissance of field, Arizona: u.s. Geol. survey open-file parts of Utah and Geol. Survey Bull. rept •• Pl. 1, 280. Dutton, C.E., 1882, Arizona: u.s. Geol. 225. Fig. 7, 1:24,000. Tertiary history of Survey Prof. Paper 1:187,500. the Grand Canyon 164. Pl. 2, 266. Creasey, s.c., 1952, district: u.s. Geol. 1:250,000. 251. Cooper, J.R., and Geology of the Iron Survey Mon. 2. Sheets Silver, L.T., 1964, King mine, Yavapai 11 and 14, 1:63,360. 236. McQueen, Kathleen, 1956, Geology and ore County: Econ. Geology, Photogeologic map of deposits of the v. 47, no. 1. Fig. 2, 281. Walcott, C.D., 1894, the Lees Ferry SE Dragoon quadrangle, 1:48,000. Pre-Cambrian igneous quadrangle, Coconino Cochise County, rocks of the Unkar County, Arizona: u.s. Arizona: u.s. Geol. 267. Price, W.E., Jr., 1950, terrane, Grand Canyon Geol. Survey Hisc. Survey Prof. Paper Cenozoic gravels on of the Colorado: u.s. Geol. Inv. ~1ap I-169. 416. Pl. 1, 1:31,680, the rim of Sycamore Geol. Survey 14th Ann. 1:24,000. also mine maps, plans, Canyon: Geol. Soc. Rept., pt. 2. Pl. 60, and inserts. America Bull., v. 61, 1:125,000. 237. Detterman, J.s., 1956, no. 5. Fig. 2, Photogeologic map of 252. Warner, L.A., Holser, 1:187,500. 282. Van Gundy, C.E., 1951, the Lees Ferry SW W.T., Wilmarth, V.R., Nankoweap group of the quadrangle, Coconino and cameron, E.n., 268. Creasey, s.c., 1967, Grand Canyon Algonkian County, Arizona: U.S. 1959, Occurrence of Geologic map of the of Arizona: Geol. Soc. Geol. Survey Hisc. nonpegmatite beryllium Benson quadrangle, America Bull., v. 62, Geol. Inv. Map I-189. in the United States: Cochise and Pima no. 8. Pl. 1 and Fig. 1:24,000. u.s. Geol. Survey Counties, Arizona: 2, 1:50,000. Prof. Paper 318. Fig. u.s. Geol. Survey 238. McQueen, Kathleen, 1956, 24, 1:13,200. ~1isc. Geol. Inv. Hap 283. Walcott, C.D., 1895, Photogeologic map of I-470. 1:48,000. Algonkian rocks of the the Lees Ferry NW 253. Anderson, C.A., 1951, Grand Canyon of the quadrangle, Coconino Older Precambrian 269. Krieger, M.H., 1967, Colorado: Jour. county, Arizona: u.s. structure in Arizona: Reconnaissance Geology, v. 3, Pl. 6. Geol. Survey Hisc. Geol. Soc. America geologic map of the 1:187,500. Geol. Inv. Hap I-196. Bull., v. 62, no. 11. Sheridan Mountain 1:24,000. Fig. 2, 1:62,500. quadrangle, Yavapai 284. Jerome, S.E., and Cook, County, Arizona: u.s. D.R., 1967, Relation 239. McQueen, Kathleen, 1956, 254. Romslo, T.H., 1949, Geol. Survey Misc. of some metal mining Photogeologic map of Investigations of Geol. Inv. Map I-505. districts in the the Lees Ferry NE Keystone and St. 1:62,500. western United States quadrangle, Coconino George copper-zinc to regional tectonic County, Arizona: u.s. deposits, Cochise 270. Krieger, H.H., 1967, environments and Geol. Survey nisc. County: u.s. Bur. Reconnaissance igneous activity: Geol. Inv. Map I-222. Hines Rept. Inv. 4504. geologic map of the Nevada Bur. Mines 1:24,000. Figs. 3 and 4, Turkey Canyon Bull. 69. Pl. 21, 1:3,000. quadrangle, Yavapai 1:40,000. 240. Twenter, F.R., and County, Arizona: u.s. Metzger, D.G., 1963, 255. Kellog, L.o., 1906, Geol. Survey Misc. 285. Wilson, E.D., 1950, Geology and Sketch of the geology Geol. Inv. Map I-501. Arizona zinc and lead ground-water in Verde and ore deposits of 1:62,500. deposits, Pt. 1: Valley-the r1ogollon the Cochise mining Arizona Bur. Mines Rim region, Arizona: district, Cochise 271. Krieger, H.H., 1967, Bull. 156, Geol. Ser. u.s. Geol. Survey County: Econ. Geology, Reconnaissance 18, Fig. 38, 1:62,500, Bull. 1177. Pl. 1, v. 1, no. 7. Fig. 48, geologic map of the also detailed maps. 1:62,500. 1:30,000. Camp Wood quadrangle, Yavapai County, 286. Anderson, C.A., 1950, 241. Feth, J.n., 1954, 256. Enlows, H.E., 1941, Arizona: U.S. Geol. Alteration and Preliminary report of Structure of Little Survey Misc. Geol. metallization in the investigations of Dragoon f1ountains: Inv. Map I-502. Bagdad porphyry copper springs in the Pan-Am Geologist, v. 1:62,500. deposit: Econ. Mogollon Rim region: 75, no. 4. Pl. 27, Geology, v. 45, no. 7. u.s. Geol. Survey 1:62,500. 272. Krieger, M.H., 1967, Fig. 2, 1:46,875. open-file rept.. Pl. Reconnaissance 5, 1:95,000, (NC). 257. Cooper, J.R., and Huff, geologic map of the 287. Anderson, C.A., 1948, L.C., 1951, Geological Iron Springs Structural control of 242. Hayes, P.T., and Landis, investigation and quadrangle, Yavapai copper mineralization, E.R., 1964, Geologic geochemical County, Arizona: u.s. Bagdad: Am. Inst. Min. map of the southern prospecting experiment Geol. Survey Hisc. Met. Engineers Tech. part of the Hule at Johnson: Econ. Geol. Inv. Map I-504. Pub. 2352 (Trans., v. Mountains, Cochise Geology, v. 46, no. 7. 1:62,500. 178). Fig. 2, County, Arizona: U.S. Fig. 2, 1:7,500. 1:72,000. Geol. survey Misc. 273. Krieger, M.H., 1967, Geol. Inv. Hap I-418. 258. Akers, J.P., 1964, Reconnaissance 288. Butler, B.s., and 1:48,000. Geology and ground geologic map of the Wilson, B.D., 1938, water in the central Simmons quadrangle, Some Arizona ore 243. Ransome, F.L., 1904, part of Apache County, Yavapai County, deposits: Arizona Bur. Description of the Arizona: u.s. Geol. Arizona: u.s. Geol. Mines Bull. 145. Pl. Bisbee quadrangle, Survey Water-Supply Survey Hisc. Geol. 25, 1:9,600. Arizona: u.s. Geol. Paper 1771. Pl. 11, Inv. Map I-503. survey Geol. Atlas, 1:125,000. 1:62,500. 289. Anderson, C.A., 1951, Folio 112. 1:62,500, Older Pre-Cambrian 1:12,000. 259. Beaumont, E.C., and 274. Krieger, M.H., 1967, structure in Arizona: Dixon, G.H., 1965, Reconnaissance Geol. Soc. America 244. Ransome, F.L., 1904, Geology of the Kayenta geologic map of the Bull., v. 62, no. 11. Geology and ore and Chilchinbito Picacho Butte Fig. 3, 1:100,000. deposits of the Bisbee quadrangles, Navajo quadrangle, Yavapai quadrangle, Arizona: County, Arizona: u.s. and Coconino Counties, 290. Anderson, C.A., Scholz, u.s. Geol. Survey Geol. Survey Bull. Arizona: u.s. Geol. E.A., and Strobel!, Prof. Paper 21. Pl. 1202-A. Pl. 1, Survey Misc. Geol. J.D., Jr., 1956, 1, 1:62,500, Pl. 3, 1:62,500. Inv. Map I-500. Geology and ore 1:12,000. 1:62,500. deposits of the Bagdad 260. Finnell, T.L., 1966, area, Yavapai County, 245. Walker, R.T., 1928, C~ologic map of the 275. Krieger, M.H., 1967, Arizona: u.s. Geol. Mineralized volcanic Cibecue quadrangle, Reconnaissance Survey Prof. Paper explosion pipes: Eng. Navajo County, geologic map of the 279. Pl. 3, 1:20,000. and Min. Jour., v. Arizona: u.s. Geol. Ash Fork quadrangle, 126, no. 25. Fig. 16, Survey Geol. Quad. Nap Yavapai and Coconino 291. Anderson, C.A., and 1:30,000. GQ-545. 1:62,500. Counties, Arizona: Creasey, S.C., 1967, u.s. Geol. Survey Geologic map of the 246. Billingsley, P.H., and 261. Finnell, T.L., 1966, Misc. Geol. Inv. Map ~ti.ngus Mountain Locke, Augustus, 1941, C~ologic map of the I-499. 1:62,500. quadrangle, Yavapai Structure of ore Chediski Peak County, Arizona: u.s. districts in the quadrangle, Navajo 276. Canney, F.C., Lehmbeck, Geol. Survey Geol. continental framework: County, Arizona: u.s. W.L., and Williams, Quad. Map GQ-715. Am. Inst. Hin. Het. Geol. Survey Geol. F.E. 1 1967, r1ineral 1:62,500. Engineers Trans. v. Quad. Map GQ-544. resources of the Pine 144. Fig. 4, 1:62,500. Mountain Primitive 292. Anderson, C.A., and 1:62,500. Area, Arizona: u.s. Creasey, s.c., 1958, 262. Burchard, E.F., 1931 6 Geol. Survey Bull. Geology and ore 247. Stoyanow, A.A., 1949, Iron ore on Canyon 12 3 0 -J. p 1. 1 , deposits of the Jerome Lower Cretaceous Creek, Fort Apache 1:31,680. area, Yavapai County, stratigraphy in Indian Reservation: Arizona: u.s. Geol. southeastern Arizona: u.s. Geol. Survey Survey Prof. Paper Geol. Soc. America Bull. 821-C. Figs. 7 308. Pl. 1, 1:24,000, Mem. 38. Pl. 27, and 9, 1:31,680. also detailed maps. 1:4,800. 293. J

Geol. Survey Geol. of the Navajo and Hopi 1 : 4 8 1 0 0 0 , ( NC , Db , Da , Gila Counties 8 Quad. Hap GQ-669. Indian Reservations, LA, M, SF, U). Arizona: u.s. Geol. 1:24,000. Arizona, New :Mexico, Survey Geol. Quad. Map and Utah: u.s. Geol. 323. Drewes, Harald, 1971, GQ-1021. 1:24,000. 294. Krieger, H.H., 1961, Survey Prof. Paper Geologic map of the Troy quartzite 521-A. Pl. 1, in 9 Sahuarita quadrangle, 337. Weist, W.G., Jr., 1971, (younger Precambrian) sheets, 1:125,000. southeast of Tucson, Geology and and Bolsa and Abrigo Pima County, Arizona: ground-water system in formation (Cambrian) 309. Gregory, H.E., 1914, u.s. Geol. Survey the Gila River northern Galiuro Reconnaissance of a Misc. Geol. Inv. Map Phreatophyte Project Mountains in portion of the Little I-613. 1:48,000. area, Graham County, southeastern ~rizona, Colorado Valley: Am. Arizona: u.s. Geol. in Geological Survey Jour. Sci., 4th Ser., 324. Drewes, Harald, 1970, Survey Prof. Paper research 1961, Chap. v. 38. Fig. 1, Structural control of 655-D. Pl. 1, C: u.s. Geol. Survey 1:250,000. geochemical anomalies 1:24,000. Prof. Paper 424-C. in the Greaterville Fig. 207.1, 1:35,000. 310. Baker, A.A., 1936, mining district, 338. Mckay, E.J., 1972, Geology of the southeast of Tucson, Geologic map of the 295. Krieger, H.H., 1968, Monument Valley-Navajo Arizona: u.s. Geol. Show Low quadrangle, Geologic map of the Hountain region, Survey Bull. 1312-A. Navajo County, Brandenburg Hountain Arizona: u.s. Geol. Pl. 1, 1:24,000. Arizona: u.s. Geol. quadrangle, Pinal Survey Bull. 865. Pl. Survey Gcol. Quad. Map County, Arizona: u.s. 1, 1:96,000. 325. Creasey, S.c., and GQ-973. 1:62,500. Geol. Survey Geol. Quick, G.L., 1947, Quad. Map GQ-668. 311. Hack, J.T., 1942, Copper deposits of a 339. Bromfield, c.s., Eaton, 1:24,000. Sedimentation and part of the Helvetia G.P., Peterson, D.L., volcanism in the Hopi mining district, Pima and Ratte, J.c., 1972, 296. Hayes, P.T., and Raup, Buttes: Geol. Soc. County, Arizona: u.s. Geological and R.B., 1968, Geologic America Bull., v. 53, Geol. Survey open-file geophysical map of the Huachuca no. 2. Pl. 1, maps. Pl. 1, investigations of an and r1ustang r1ountains, 1:250,000, also 1:12,000, also Apollo 9 photo anomaly southeastern Arizona: detailed maps. detailed maps. (NC). near Point of Pines, u.s. Geol. Survey Arizona: u.s. Geol. Misc. Geol. Inv. r1ap 312. Wanek, A.A., and 326. Finnell, T.L., 1971, Survey open-file I-509. 1:48,000. Stephens, J.G., 1953, Preliminary geologic rept •• Figs. 2 and 3, Reconnaissance map of the Empire 1:24,000, (NC, Da, M, 297. Krieger, M.H., 1968, geologic map of the Mountains quadrangle, Db, U, SF, LA; Arizona Geologic map of the I

1:125,000. and Raabe, R.G., 1969, 1 1 1:16,000, (NC, Wb, 343. Anderson, C.A., 1972, Mineral resources of LA, SF, Db , U) • Precambrian rocks in 301. Krieger, M.H., 1974, the Blue Range the Cordes area, Geologic map of the primitive area, 331. Drewes, Harald, 1971, Yavapai County, Putnam rlash Greenlee County, Geologic map of the Arizona: u.s. Geol. quadrangle, Arizona: Arizona, and Catron Survey Bull. 1345. u.s. Geo1. Survey County, New Mexico: quadrangle, southeast Pl. 1, 1:24,000. Geol. Quad. Hap u.s. Geol. Survey of Tucson, Santa Cruz GQ-1109. 1:24,000. Bull. 1261-E. Pl. 1, and Pima Counties, 344. Anderson, C.A., 1967, 1:62,500. Arizona: U.S. Geolo Preliminary geologic 302. Krieger, M.H., 1974, Survey r1isc. Geol. map of SW 1/4 Mayer Geologic map of the 316. Peterson, D.W., 196~, Inv. Map I-614. quadrangle, Yavapai Winkelman quadrangle, Geologic map of the 1:48,000. County, Arizona: u.s. Arizona: U.S. Geol. Superior quadrangle, Geol. Survey open-file Survey Geol. Quad. Map Pinal County, Arizona: 332. Drewes, Harald, 1971, map. 1:24,000, (NC, GQ-1106. 1:24,000. u.s. Geol. Survey Mesozoic stratigraphy Da, Db, H, LA, SF, U). Geol. Quad. r.~ap of the Santa Rita 303. Krieger, H.H., 1974, GQ-818. 1:24,000. Mountains, southeast 345. Blacet, P.M., 1968, Geologic map of the of Tucson, ~rizona: Geologic map of the SE Crozier Peak 317. Peterson, D.W., 1962, u.s. Geol. Survey 1/4 quadrangle, Arizona: Preliminary geologic Prof. Paper 658-c, quadrangle, Yavapai u.s. Geol. Survey map of the western Fig. 28, 1:140,000, County, Arizona: u.s. Geol. Quad. Hap part of the Superior also detail maps. Geol. Survey open-file GQ-1107. 1:24,000. quadrangle, Pinal map. 1 : 2 4 , 0 0 0 , ( NC, County, Arizona: u.s. 333. Akers, J.P. Shorty, Da, Db, r1, LA, SF, U) • 304. Granger, H.C., and Raup, Geol. Survey Min. Inv. J.c., and Stevens, R.B., 1969, Geology of Field Studies Map P.R., 1971, 346. Anderson, C.A., and uranium deposits in MF-253. 1:12,000. Hydrogeology of the Blacet, P.M., 1972, the Dripping Spring Cenozoic igneous Precambrian geology of quartzite, Gila 318. Peterson, D.W., 1960 0 rocks, Navajo and Hopi the northern Bradshaw County, Arizona: u.s. Geology of the Haunted Indian Reservations, Mountains, Yavapai Geol. Survey Prof. Canyon quadrangle, Arizona, Hew Nexico, County, Arizona: u.s. Paper 595. Pl. 2, Arizona: u.s. Geol. and Utah: u.s. Geol. Geol. Survey Bull. 1:36,000. Survey Geol. Quad. Hap Survey Prof. Paper 1336. Pls. 1 and 2, GQ-128. 1:24,000. 521-D. Pl. 2, 1:24,000. 305. Sharp, B.J., 1956, 1:125,000. Preliminary report on 319. Moore, R.T., 1968, 347. Anderson, c.A., 1959, uranium occurrence and Hineral deposits of 334. Denis, E.E., 1971, Preliminary geologic regional geology in the Fort Apache Indian Ground-water map of the NW 1/4 the Cherry Creek area, Reservation, Arizona: conditions in the Mayer quadrangle, Gila County: u.s. AEC Arizona Bur. Mines Harquahala Plains, Yavapai County, RME-2036. Pl. 1, Bull. 177. Pl. 2, Maricopa and Yuma Arizona: u.s. Geol. 1:24,000. 1:250,000. Counties, ~ri~ona: Survey Min. Inv. Field Arizona Land Dept. Studies Map MF-228. 306. Granger, H.C., Raup, 320. Wilson, E.D., 1969, Water Resource Rept. 1:24,000. R.B., 1959, Uranium Mineral deposits of 45. Pl. 2, 1:63,360. deposits in the the Gila River Indian 348. Anderson, c.A., and Dripping Spring Reservation, Arizona: 335. Gillespie, J.B., and Blacet, P.M., 1962, quartzite, Gila Arizona Bur. Hines Bentley, c.B., 1971, Preliminary geologic County, Arizona: u.s. Bull. 179. Pl. 2, Geohydrology of map of the NE 1/4 of Geol. Survey Bull. 1:250,000. Hualapai and Mount Union 1046-P. Pls. 45 and Sacramento Valleys, quadrangle, Yavapai 47, 1:12,000. 321. Hiller, F.K., 1970, Mohave County, County, Arizona: u.s. Geologic map of the Arizona: u.s. Geol. Geol. Survey open-file 307. Kaiser, E.P., 1951, Quartzsite quadrangle, Survey rJater-Supply map. 1:24,000, (NC, Uraniferous quartzite, Yuma County, Arizona: Paper 1899-H. Pl. 1, Da, Db, r1, U). Red Bluff prospect, u.s. Geol. Survey 1:125,000. Gila County, Arizona: C'oeol. Quan. Map u.s. Geol. Survey GQ-841. 1:62,500. Circ. 137. Pl. 1, 1:2,400. 349. Moore, R.T., 1972, 363. Ulrich, G.E., and 376. Wells, J.D., 1959, 390. Wilson, E.D., and Moore, Geology of the Virgin Bailey, N.G., 1974, Preliminary geologic R.T., 1959, C~ologic and Beaverdam Geologic map of the SP map of the House Rock map of Mohave County, Mountains, Arizona: Mountain quadrangle, Spring SE quadrangle, Arizona: Arizona Bur. Arizona Bur. Mines, Coconino County, Coconino County, Mines County Geol. Map Bull. 186. Pl. 1, Arizona: U.S. Geol. Arizona: u.s. Geol. Ser. 3-6. 1:375,000. 1:62,500. Survey open-file map Survey Mineral Inv. 74-5. 1:24,000, (NC, Field Studies Hap 39L Wilson, E. D. , Hoare, F, M). 350. Roeske, R.II. 0 and Da, MF-189. 1:24,000. R.T., and Peirce, Werrell, W.L., 1973, H.W., 1959, Geologic Hydrologic conditions 364. Cooper 6 J.R., 1973, 377. Morrison, R.B., 1965, map of Gila County, in the San Pedro River Geologic map of the Geologic map of the Arizona: Arizona Bur. valley, Arizona, 1971: 'rwin Buttes Duncan and Canador Mines County Geol. Map Arizona Water Comm. quadrangle, southwest Peak quadrangles, Ser. 3-3. 1:375,000. Bull. 4. Pls. 1 and of Tucson, Pima Arizona and new 2, 1:125,000. County, Arizona: u.s. Mexico: u.s. Geol. 392. Moore, R.T., Wilson, Geol. Survey f.~isc. Survey r1isc. Geol. E.D., and 0 1 Haire, 351. Metzger, D.G., and Geol. Inv. Map I-745. Inv. Map I-442. R.T., 1960, Geologic Lloeltz, O.J., 1973, 1:48,000. 1:48,000. map of Coconino Geohydrology of the County, Arizona: Needles area, Arizona, 3n5. Cooper, J.R., 1971, 378. Hamilton, Warren, 1964, Arizona Bur. Mines California, and Mesozoic stratigraphy Geologic map of the County C',eol. Map Ser. Nevada: u.s. Geol. of the Sierrita Big Maria f\1ountains NE 3-2. 1: 3 7 5 , 0 0 0 • Survey Prof. Paper Hountains, Pima quadrangle, Riverside 486-J. Pl. 1, County, Arizona: u.s. County, California, 393. Wilson, E.D., Moore, 1:125,000. Geol. Survey Prof. and Yuma County, R.T., and O'Haire, Paper 658-D, Figs. 4 Arizona: u.s. Geol. R.T., 1960, Geologic 352. Anderson, C.A., and and 6, l:Lt8,000, also Survey Geol. Quad. f.1ap map of Navajo and Blacet, P.M., 1972, a detailed map. GQ-350. 1:24,000. Apache Counties, Geologic map of th€ Arizona: Arizona Bur. Mayer quadrangle, 366. Cooper, J.R.u 1960, Some 379. Johnson, P.w., 1962, Mines County Geol. Map Yavapai County, geologic features of Water in the Coconino Ser. 3-7. 1:375,000. Arizona: u.s. Geol. the Pima mining sandstone for the Survey Geol. Quad. Map district, Pima County: Snowflake-Hay Hollow 194. Wilson, E.D., 1960, GQ-996. 1:62,500. u.s. Geol. Survey area, Navajo County, Geologi~ map of YUPla Bull. lll2-G. Pl. 1, Arizona: u.s. Geol. County, Arizona: 353. Anderson, C.A., and 1:31,680. Survey Water-Supply Arizona Bur. Mines Blacet, P.M., 1972, Paper 1539-S. Pl. 1, County r",eol. Map Ser. Geologic map of the 367. Anderson, C.A., and 1:125,000. 3-11. 1:375,000. Mount Union I\upfer, D.II., 1945, quadrangle, Yavapai Report on the 380. Creasey, s.c., 1965, 395. Wilson E.D., Moore, County, Arizona: u.s. properties of the Geology of the San R. T. , an <'t 0 ' Haire , Geol. Survey Gcol. Amargosa Holybdenum Manuel area, Pinal R.T., 1960, Geologic Quad. Map GQ-997. and Copper Corp. Pima County, Arizona: u.s. map of Pima and Santa 1:62,500. County, Arizona: u.s. Geol. Survey Prof. Cruz Counties Arizona: Geol. Survey open-file Paper 471. Pl. 1, Arizona Bur. Mines 354. Drewes, Harald, 1972, rept •• Pls. 2 and 7, 1:24,000. County r~ol. Map Ser. Structural geology of 1:1,200, (nC). 3-8. 1:375,000. the Santa Rita 381. Peterson, N.P., 1938, P~untains, southeast 368 Cumminqs, J.B., ann Geology and ore 396. Fitch, J.H., and Hem, of Tucson, Arizona: Romslo, T.r1., 1950, deposits of the J.D., 1963, u.s. Geol. Survey Investigations of Twin Nammoth mining camp Reconnaissance of Prof. Paper 748, Pl. Buttes copper mines, area, Pinal County: headwater springs in 1, 1:95,000, also Pima County, Arizona: Arizona Bur. Mines Gila River drainage detailefl. maps. u.s. Bur. Mines Rept. Bull. 144. Pl. 1, basin, Arizona: u.s. Inv. 4732. Figs. 3a, 1:4,400, also mine Geo1. Survey 355. 0lmsted, F.H., 1972, 3b, and 3c, 1:3,600. maps. Water-Supply Paper Geologic map of the 1619-H. 1:500,000. Laguna Dam 7.5-minute 369 Simons, F.s., 1974, 382. Hadley, J.B., and quadrangle, Arizona Geologic map and Sullwoldu H.n., Jr., 397. Nilson, E.D., Moore, and California: u.s. sections of the 1945, Geologic map of R. T. , and Cooper, Geol. Survey Geol. Nogales and Lochiel the San Manuel area, J. R., lC16q, (".,eo logic Quad. Map GQ-1014. quadrangles, Santa Pinal County, Arizona: map of Arizona: u.s. 1:24,000. Cruz County, Arizona: u.s. Geol. Survey Geol. Survey. u.s. Geol. survey Mineral Inv. (Strat.) 1:500,000. 356. Drewes, Harolc and Misc. Inv. Map I-7~2. Map 3-180. 1:2,400. Cooper, J.R., 1973, 1:48,000. 398. Nilson, E.D., and Reconnaissance 383. Schwartz, G.M., 1953, others, 1957, Geologic geologic map of the 370. SiMons, F.s., 1972, Geology of the San map of Maricopa west side of the r~sozoic stratigraphy Manuel copper deposit, County, Arizona: Sierrita Mountains, of the Arizona: u.s. Geol. Arizona Bur. Mines Palo Alto Ranch r~ountains Survey Prof. Paper County ~eol. Map Ser. quadrangle, Pima adjoining areas, Santa 256. Fig. 3, 3-5 1:375,000. County, Arizona: u.s. Cruz County, Arizona: 1:40,000. Geol. Survey Hisc. U.S. Geol. Survey 399. Nilson, E. D., and Moore, Field Studies Prof. Paper 658-E. 384. Krieger, M.H., 1965, R.T., 1958, Geologic JII!F-538. 1:2Ll, Fig. 2, 1:100,000. Geology of the map of C::raham and Prescott and Paulden Greenlee Counties, 357. Gastil, R.G., 1958 3~1. Olmstead F.n •• Loeltz, Arizona: Arizona Bur. quadrangles 8 Arizona: Older Precambrian O.J., and Irelan, u.s. Geol. Survey of Mines County Geol. rocks of the Diamon<'t Burclge 1973 Prof Paper 467. Pls. I<~ap Ser. 3-4. Butte quadrangle, Gila Geohydrology of the 1 and 2, 1:43,000, 1:375,000. County, Arizona: Geol. Yuma area, Arizona and also generalized map. Soc. America Bull., v. California: u.s. Geol. 400. Arizona Bureau of Mines, 69, no. 12, pt. L Survey Prof. Paper 385. Page, II.G., 1963, Nater 1958, Geologic map of Pl. 2 8 1:31,680. 486-H. Pl. 3 6 regime of the inner Yavapai County, 1:125,000, also valley of the San Arizona: Arizona Bur. 358. Gilluly, James 1956, detailed maps Pedro River near Mines County Geol. Map General geology of Manu11oth, Arizona, (a Ser. 3-10. 1:375,000. central cochise 372. f\1etzger 0 D.G., Loeltz, pilot study): u.s. County, Arizona: U.S. O.J., and Irelan, Geol. Survey Water 401. Wilson, E.D., Moore, Geol. Survey Prof. Burc'lge, 1973, Supply Paper 1669-I. R.T., ann others, Paper 281. Pl. 5 5 Geohydrology of the Pl. 1, 1:48 000. 1959 6 Geologic map of 1:62,500, also Parker-Blythe-Cibola 6 Pinal, County Arizona: detailed map. area Arizona and 386. Lee, W.T., 1908, Arizona Bur. Mines Cali : u.s. Geol. Geologic County C.,eol. 1'1ap Ser. 359. Darton, N.H., 1925, Survey Prof. Paper reconnaissance of a 3-9. 1:375,000. Resume of Arizona 4 86-G. Pl. 1 part of western geology: Arizona Bur. 1 12r:i,OOO. Arizona: u.s. Geol. 402. Arizona Bureau of Mines, Mines Bull. 119. Fig. Survey Bull. 352. 1959, Geologic map of 100, 1:250,000. 373. , M.H., 1974, Fig. 7, 1:21,860, also Cochise County, map of the a detail map. Arizona: Arizona Bur. 360. Drewes, Harald, and Mountain Mines County Geol. Map wi 11 i ams , F. E., 19 7 3 , quadrangle Pinal 387. Twenter, P.R., 1962, Ser. 3-1. 1:375,000. Mineral resources of County, zona: u.s. Geology and promising the Chiricahua Geol. Survey Geol. areas for ground-water Wilderness Area, Quad. Map GQ-1108. development in the Cochise County, 1:24,000. Hualapai Indian Arizona: u.s. Geol. Reservation, 1\rizona: Survey Bull. 1385-A. 374. Stulik, R.S. 1974, u.s. Geol. Survey Pl. l, 1:62,500. Ground-water Water-Supply Paper conditions in the 15 76-A. Pl. 1, 361. Davidson, E. S., 19 73, lower Hassayampa area, 1:125,000. Water-resources Haricopa County, appraisal of the Big Arizona: Arizona Water 388. Wright, R.J., 1951, Sandy area 0 Hohave Commission BulL 8. Annie Laurie prospect, County, Arizona: Pl. l, 1:63,360. Santa Cruz County: Arizona Water Comm. U.S. l\tonic Energy Bull. 6. Pl. 1, 375. Wells, J.D., 1958, COPlmission m10-6 77. 1:63,360. Preliminary geologic Pl. 1, 1:2 400. map of the House Rock 6 362. Davidson, E.S., 1973, Spring NE quadrangle 389. Ancerson, C.A., 1945 Geohydrology and vmter Coconino County, Lol'la Prieta Mine, resources of the Arizona: u.s. Geol. Cooper Basin, Yavapai Tucson basin, Arizona: Survey Mineral Inv. County: U.S. Geol. u.s. Geol. Survey Field Studies Map Survey open-file Water-Supply Paper MF-1R8. 1 24,000. rept.. Pl. 2, 1939-E. Pl. l, 1:2,400. 1:62,500. DEPARTMENT OF THE INTERIOR ARIZONA UNITED STATES GEOLOGICAL SURVEY . I

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