Great Sitkin geologic, topographic, and location maps, as well as references that are classified as maps or that contain maps.

Historically active volcanoes of Alaska, 2011
Schaefer, J.R., Cameron, C.E., and Nye, C.J., 2011, Historically active volcanoes of Alaska: Alaska Division of Geological and Geophysical Surveys Miscellaneous Publication 133 v 1,1, 1 sheet, scale 1:3,000,000, available at http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=20181 .
PDF files on DGGS's web site

Preliminary geologic map of Great Sitkin Volcano, Alaska, 2003
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 OF 03-0036, unpaged, 1 sheet, scale 1:63,360.
PDF : 3 MB

Historically active volcanoes of the Aleutian Arc, 2002
Schaefer, Janet, and Nye, C. J., 2002, Historically active volcanoes of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication MP 0123, unpaged, 1 sheet, scale 1:3,000,000. Superceded by Miscellaneous Publication 133: http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=20181
link to PDF files on DGGS website of MP133, which updates MP123

Volcanoes of Alaska, 1998
Nye, C. J., Queen, Katherine, and McCarthy, A. M., 1998, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000, available at http://www.dggs.dnr.state.ak.us/pubs/pubs?reqtype=citation&ID=7043 .
website with links to sheets in MrSID format

Volcanoes of Alaska, 1995
Alaska Division of Geological & Geophysical Surveys, 1995, Volcanoes of Alaska: Alaska Division of Geological & Geophysical Surveys Information Circular IC 0038, unpaged, 1 sheet, scale 1:4,000,000.

Aleutian arc volcanoes, 1994
Nye, C. J., 1994, Aleutian arc volcanoes: Alaska Division of Geological & Geophysical Surveys Public-Data File PDF 94-54, unpaged, 1 sheet, scale 1:2,126,841.

Geothermal resources of the Aleutian Arc, 1993
Motyka, R. J., Liss, S. A., Nye, C. J., and Moorman, M. A., 1993, Geothermal resources of the Aleutian Arc: Alaska Division of Geological & Geophysical Surveys Professional Report PR 0114, 17 p., 4 sheets, scale 1:1,000,000.
website with links to PDF and MrSID files

Holocene volcanoes of the Aleutian Arc, Alaska, 1993
March, G. D., 1993, Holocene volcanoes of the Aleutian Arc, Alaska: Alaska Division of Geological & Geophysical Surveys Public-Data File PDF 93-85, unpaged, 1 sheet, scale 1:2,000,000.

Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska, 1986
Luedke, R. G., and Smith, R. L., 1986, Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I 1091-F, unpaged, 3 sheets, scale 1:1,000,000.
ADGGS website with links to map PDFs

Geothermal energy resources of Alaska, 1980
Turner, D. L., Forbes, R. B., Albanese, Mary, Macbeth, Joyce, Lockhart, A. B., and Seed, S. M., 1980, Geothermal energy resources of Alaska: University of Alaska Fairbanks Geophysical Institute Report UAG-R 279, 19 p., 3 sheets, scale 1 at 1:2,500,000.

Reconnaissance geology of some western Aleutian Islands, Alaska, 1956
Coats, R. R., 1956, Reconnaissance geology of some western Aleutian Islands, Alaska: in Investigations of Alaskan volcanoes, U.S. Geological Survey Bulletin B 1028-E, p. 83-100, 1 sheet, scale unknown.
full-text PDF : 4.4 MB
plate 17 PDF : 1.6 MB

Geology of Great Sitkin Island, Alaska, 1955
Simons, F. S., and Mathewson, D. E., 1955, Geology of Great Sitkin Island, Alaska: in Investigations of Alaskan volcanoes, U.S. Geological Survey Bulletin B 1028-B, p. 21-43, 1 sheet, scale 1:50,000.
full-text PDF : 659 KB
plate 5 PDF : 3 MB

Volcanic activity in the Aleutian Arc, 1950
Coats, R. R., 1950, Volcanic activity in the Aleutian Arc: U.S. Geological Survey Bulletin B 0974-B, p. 35-49, 1 sheet, scale unknown.
plate 1 PDF : 819 KB
full-text PDF : 783 KB

Alaskan volcano investigations Report no. 2: Progress of investigations in 1946, 1947
Robinson, G. D., Kennedy, G. C., Waldron, H. H., Byers, F. M. Jr., Hopkins, D. M., Wier, K. L., Fisher, B., Simons, F. S., Mathewson, D. E., and Coats, R. R., 1947, Alaskan volcano investigations Report no. 2: Progress of investigations in 1946: U.S. Geological Survey Alaskan Volcano Investigations Report 0002, 105 p., 8 sheets, scale 1:250,000.

Reconnaissance of the gold fields of southern Alaska with some notes on general geology, 1898
Becker, G. F., 1898, Reconnaissance of the gold fields of southern Alaska with some notes on general geology: U.S. Geological Survey Annual Report 0018, p. 1-86, 6 sheets, scale unknown.
full-text PDF : 1.5 MB