AD002
Coats, R.R., 1956, Geology of northern Adak Island, Alaska:  U.S. Geological Survey Bulletin 1028-C, p. 47-67, map, scale 1:50,000.
AD003
Fraser, G.D., and Snyder, G.I., 1959, Geology of southern Adak and Kagalaska Island, Alaska:  U.S. Geological Survey Bulletin 1028-M, p. 371-408, map, scale 1:125,000.
AD004
Simons, F.S., and Mathewson, D.E., 1955, Geology of Great Sitkin Island, Alaska:  U.S. Geological Survey Bulletin 1028-B, p. 21-43, Plate 5, scale 1:50,000.
AD005
Coats, R.R., 1956, Geology of Northern Kanaga Island, Alaska:  U.S. Geological Survey Bulletin 1028-D, p. 69-81, Plate 15, scale 1:25,000.
AD006
Fraser, G.D., and Barnett, H.F., 1959, Geology of the Delarof and Westernmost Andreanof Islands, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-I, p. 211-248, Plate 28, scale 1:25,000.
AD007
Miller, T.P., Waythomas, C.F., and Nye, C.J., 2003, Preliminary geologic map of Kanaga Volcano, Alaska:  U.S. Geological Survey Open-file Report 03-113, 2 sheets, scale 1:20,000
AD008
Fraser, G.D., and Barnett, H.F., 1959, Geology of the Delarof and Westernmost Andreanof Islands, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-I, p. 211-248, Plate 27, scale 1:250,000.
AD009
Waythomas, C.F, Miller, T.P., and Nye, C.J., 2003, Preliminary geologic map of Great Sitkin Volcano, Alaska:  U.S. Geological Survey Open-file Report 03-36, 1 sheet, scale 1:63,360.
AD010
Coats, R.R., 1956, Reconnaissance geology of some western Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-E, p. 83-100, Plate 17, approx. scale 1:1,000,000.
AD011
Scholl, D.W., Greene, H.G., and Marlow, M.S., 1970, Eocene age of the Adak "Paleozoic(?)" rocks, Aleutian Islands, Alaska:  Geological Society of America Bulletin, v. 81, p. 3583-3592.
AD012
Waythomas, C.F., 1995, Surficial geologic map of northern Adak Island, Alaska:  U.S. Geological Survey Open-File Report 95-128, Plate 1, scale 1: 50,000.
AD013
Coombs, Michele, 2005, unpublished geologic mapping on Tanaga volcano, western Aleutian Islands, written commun. April, 2005.
AD100
Cameron, C.P., and Stone, D.B., 1970, Outline geology of the Aleutian Islands with paleomagnetic data from Shemya and Adak Islands:  Alaska, Univ. Geophysical Institute Research Report UAG R-213, 153 p.
AD101
DeLong, S.E., and McDowell, F.W., 1975, K-Ar ages from the Near Islands, western Aleutian Islands, Alaska; indication of a mid-Oligocene thermal event:  Geology, v. 3, no. 12, p. 691-694.
AD102
Hein, J.R., and McLean, Hugh, 1980, Paleogene sedimentary and volcanogenic rocks from Adak Island, central Aleutian Islands, Alaska:  U.S. Geological Survey Professional Paper 1126-E, 16 p.
AD103
Marlow, M.S., Scholl, D.W., Buffington, E.C., and Alpha T.R., 1973, Tectonic history of the central Aleutian arc:  Geological Society of America Bulletin, v. 84, p. 1555-1574.
AD104
Scholl, D.W., Marlow, M.S., MacLeod, N.S., and Buffington, E.C., 1976, Episodic Aleutian Ridge igneous activity:  Implications of Miocene and younger submarine volcanism west of Buldir Island:  Geological Society of America Bulletin, v. 87, p. 547-557.
AT002
Gates, Olcott, Powers, H.A., and Wilcox, R.E., 1971, Geology of the Near Islands, Alaska, with a section on Surficial geology by J.P. Schafer:  U.S. Geological Survey Bulletin 1028-U, p. 709-822, 3 maps, scale 1:63,360.
AT003
Gates, Olcott, Powers, H.A., and Wilcox, R.E., 1971, Geology of the Near Islands, Alaska, with a section on Surficial geology by J.P. Schafer (Geologic map of Shemya):  U.S. Geological Survey Bulletin 1028-U, Figure 115, pg. 776.
AT004
Gates, Olcott, Powers, H.A., and Wilcox, R.E., 1971, Geology of the Near Islands, Alaska, with a section on Surficial geology by J.P. Schafer:  U.S. Geological Survey Bulletin 1028-U, Plate 81 (Agattu Island), 1:63,360.
GI002
Coats, R.R., 1959, Geologic reconnaissance of Gareloi Island, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-J, p. 249-256, 1 plate, no. 33, approx scale 1:50,000.
GI003
Fraser, G.D., and Barnett, H.F., 1959, Geology of the Delarof and Westernmost Andreanof Islands, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-I, p. 211-248, Plates 29, 30, scale 1:250,000 and 1:25,000.
GI004
GI005
GI006
Coombs, Michele, 2005, unpublished geologic mapping on Tanaga and Gareloi volcanoes, western Aleutian Islands, written commun. April, 2005.
KK002
Coats, R.R., Nelson, W.H., Lewis, R.Q., and Powers, H.A., 1961, Geologic reconnaissance of Kiska Island, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-R, Plate 71, scale 1:63,360.
KK003
Coats, R.R., 1953, Geology of Buldir Island, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 989-A, 26 p.
RI002
Coats, R.R., 1959, Geologic reconnaissance of Semisopochnoi Island, Western Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-O, Plate 59.
RI003
Snyder, G.L., 1959, Geology of Little Sitkin Island, Alaska:  U.S. Geological Survey Bulletin 1028-H, Plate 23, scale 1:20,000.
RI004
Lewis, R.Q., Nelson, W.H., and Powers, H.A., 1960, Geology of Rat Island, Aleutian Islands, Alaska:  U.S. Geological Survey Bulletin 1028-Q, Plate 70, scale 1:63,360.
RI005
Powers, H.A., Coats, R.R., and Nelson, W.H., 1960, Geology and submarine physiography of Amchitka Island Alaska:  U.S. Geological Survey Bulletin 1028-P, p.521-554, 1 plate, scale approx. 1:1:100,000.
RI006
Nelson, W.H., 1959, Geology of Segula, Davidof, and Khvostof Islands Alaska:  U.S. Geological Survey Bulletin 1028-K, p. 257-266, 2 plates, scale 1:25,000.
RI007
Carr, W.J., Quinlivan, W.D., and Gard, L.M., Jr., 1970, Age and stratigraphic relations of Amchitka, Banjo Point, and Chitka Point Formations, Amchitka Island, Aleutian Islands, Alaska, in Cohee, G.V., Bates, R.G., and Wright, W.B., eds., Changes in stra