| Reference | {Deposit:: Becker, G.F., 1898, Reconnaissance of some gold fields of southern Alaska with some notes on general geology: U.S. Geological Survey 18th annual report, p. 7-86.}{Deposit:: Collier, A.J., 1905, Recent developments in Alaska tin deposits: U.S. Geological Survey Bulletin 259, p. 120-127.}{Deposit:: Norton, L.M., editor, 1907, Boston Alaskan (published in the interests of Alaska): Boston-Alaskan Society, v. 1, August, 1906-June 1907, 175 p.}{Deposit:: Jaggar, T.A., Jr., 1908, Journal of the Technology expedition to the Aleutian Islands, 1907: Technology Review, v. 10, no. 1, p. 1-37.}{Deposit:: Atwood, W.W., 1909, Mineral resources of southwest Alaska, in Brooks, A.H., and others, Mineral resources of Alaska in 1908: U.S. Geological Survey Bulletin 379, 411 p.}{Deposit:: Atwood, W.W., 1911, Geology and mineral resources of parts of the Alaska Peninsula: U.S. Geological Survey Bulletin 467, 137 p.}{Deposit:: 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.}{Deposit:: Berg, H.C., and Cobb, E.H., 1967, Metalliferous Lode Deposits of Alaska. U.S. Geological Survey Bulletin 1246, 254 p.}{Deposit:: 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.} |