Unalaska Quadrangle References Atwood, W.W., 1909, Mineral resources of southwestern Alaska: U.S. Geological Survey Bulletin 379, p. 108-152. Atwood, W.W., 1911, Geology and mineral resources of parts of the Alaska Peninsula: U.S. Geological Survey Bulletin 467, 137 p. Bain, H.F., 1946, Alaska's minerals as a basis for industry: U.S. Bureau of Mines Information Circular 7379, 83 p. Becker, G.F., 1898, Reconnaissance of the gold fields of southern Alaska, with some notes on general geology: U.S. Geological Survey 18th Annual Report, pt. 3, Economic Geology, p. 1-86. Berg, H.C., and Cobb, E.H., 1967, Metalliferous lode deposits of Alaska: U.S. Geological Survey Bulletin 1246, 254 p. Brooks, A.H., 1911, The mining industry in 1910: U.S. Geological Survey Bulletin 480, p. 21-42. Brooks, A.H., 1916, Mineral resources of Alaska, Report on progress of investigations in 1915: U.S. Geological Survey Bulletin 642, 279 p. Brooks, A.H., 1919, Alaska's mineral supplies: U.S. Geological Survey Bulletin 666P, p. 89-102. Butherus, D.L., Gressitt, E.E., Pray, Jim, Corner, N.G., Lindberg, P.A., and Fankhauser, R.E., 1979, Exploration and evaluation of the Aleut Native Corporation Lands 1979: Unpublished Resource Associates of Alaska report prepared for Houston Oil and Minerals Corporation and available from The Aleut Corporation, 69 p., 1 appendix. Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture final report: Unpublished Quintana Minerals Corporation report available from The Aleut Corporation, 24 p., 3 appendices, 2 maps in pocket. Cobb, E.H., 1972, Metallic mineral resources map of the Unalaska quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies MF-446, 1 sheet, scale 1: 250,000. Cobb, E.H., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in fifteen quadrangles in southwestern and west-central Alaska (Atka, Attu, Bristol Bay, Chignik, Cold Bay, Hagemeister Island, Mount Katmai, Naknek, Port Moller, Rat Islands, Saint Lawrence, Stepovak Bay, Ugashik, Unalaska, Unimak): U.S. Geological Survey Open-file Report 80-909, 103 p. Collier, A.J., 1905, Auriferous quartz veins on Unalaska Island: U.S. Geological Survey Bulletin 259, p. 102-103. Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676. Jaggar, T.A., Jr., 1908, Journal of the Technology expedition to the Aleutian Islands, 1907: Technology Review, v. 10, no. 1, p. 1-37. Maddren, A.G., 1919a, Sulphur on Unalaska and Akun islands and near Stepovak Bay: U.S. Geological Survey Bulletin 692, p. 283-298. Motyka, R.J., 1983, High-temperature hydrothermal resources in the Aleutian arc, in Alaska Geological Society Symposium on western Alaska geology and resource potential: Anchorage, 1982, Proceedings, Journal of the Alaska Geological Society, v. 3, p. 87-99. Motyka, R.J., Moorman, M.A., and Poreda, R.J., 1983, Progress report - thermal fluid investigations of the Makushin geothermal area: Alaska Division of Geological and Geophysical Surveys Report of Investigations 83-15, 48 p. Motyka, R.J., Queen, L.D., Janik, C.J., Sheppard, D.S., Poreda, R.J., and Liss, S.A., 1988, Fluid geochemistry and fluid-mineral equilibria in test wells and thermal-gradient holes at the Makushin geothermal area, Unalaska Island, Alaska: Alaska Division of Geological and Geophysical Surveys Report of Investigations 88-14, 90 p. Norton, L.M., editor, 1907, Boston Alaskan (published in the interests of Alaska): Boston-Alaskan Society, v. 1, August, 1906-June 1907, 175 p. Nye, C.J., Queen, L.D., and Motyka, R.J., 1984, Geologic map of the Makushin geothermal area, Unalaska Island, Alaska: Alaska Division of Geological and Geophysical Surveys Report of Investigations 84-3, scale 1:24,000. Queen, L.D., 1989, Alteration, fluid inclusion, and water-rock equilibrium in the Makushin hydrothermal system, Unalaska Island, Alaska: Fairbanks, University of Alaska M.S. thesis, 128 p. Randolph, D.B., 1991, Unalaska project 1990 final report, Battle Mountain Exploration Company, Alaska District: unpublished report available from The Aleut Corporation, 62 p., 5 appendices, 15 plates, various scales. Randolph, D.B., and Ellis, W.T., 1989, Unalaska project 1989 final report, Battle Mountain Exploration Company, Alaska District: unpublished report available from The Aleut Corporation, 41 p., 5 appendices, 11 plates, various scales. Reeder, J.W., 1982a, Hydrothermal resources of the northern part of Unalaska Island, Alaska: Alaska Division of Geological and Geophysical Surveys Open-File Report AOF-163, 17 p. Reeder, J.W., 1982b, Hydrothermal resources of the Makushin Volcano region of Unalaska Island, Alaska, in Watson, S.T., ed., Conference on Circum-Pacific Energy and Mineral Resources, 3rd, Honolulu, 1982, Transactions, p. 441-450. Republic Geothermal Inc., 1983, The Unalaska geothermal exploration project, phase 1B: Final report to Alaska Power Authority, 160 p., 16 appendices, 9 plates, scales 1:24,000 and 1:50,000. Republic Geothermal Inc., 1984, The Unalaska geothermal exploration project, phase II: Final report to Alaska Power Authority, 104 p., 13 appendices. Republic Geothermal Inc., 1985, The Unalaska geothermal exploration project, phase III: Final report to Alaska Power Authority, 105 p., 11 appendices. Simpson, D.F., 1986, Aleutian Islands project 1985 final report, Kennecott-Alaska Exploration: unpublished report available from The Aleut Corporation, 54 p. Snyder, G.L., 1959, Geology of Little Sitkin Island, Alaska: U.S. Geological Survey Bulletin 1028-H, p. 169-210. Twenhofel, W.S., 1953, Potential Alaskan mineral resources for proposed electrochemical and electrometallurgical industries in the upper Lynn Canal area, Alaska: U.S. Geological Survey Circular 252, 14 p. Veniaminov, Ivan, 1840, Notes on the islands of the Unalaska District, translated by Black, L.T., and Geoghegan, R.H., edited with introduction, Pierce, R.A., (1984): Alaska History No. 27, The Elmer E. Rasmuson Library Translation Program, Univ of Alaska, Fairbanks and The Limestone Press, Kingston, Ontario, Canada, 511 p. Webber, B.S., Moss, J.M., and Rutledge, F.A., 1946, Exploration of Sedanka zinc deposit, Sedanka Island, Alaska: U.S. Bureau of Mines Report of Investigations 3967, 15 p. Wedow, Helmuth, Jr., White, M.G., and Moxham, R.M., 1952, Interim report on an appraisal of the uranium possibilities of Alaska: U.S. Geological Survey Open-file Report 52-165, 124 p, 5 tables, 8 figures. U.S. Geological Survey, 1996, Descriptions of the fields used to report brief descriptions of mines, prospects, and mineral occurrences in Alaska and Hawaii: U.S. Geological Survey Open-file Report 96-79, 5 p.