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1
Preliminary bibliography of Alaskan geologic maps by 1:250,000 quadrangle
Published 1982Subjects: “…Geology Alaska Maps Bibliography.…”
Government Document Microfilm Book -
2
Geologic maps on Alaska published by the U.S. Geological Survey, post 1930, scales 1:96,000 to 1:250,000 (through October 1982)
Published 1983“…Alaska Maps Bibliography.…”
Government Document Microfilm Book -
3
Geologic maps on Alaska published by the U.S. Geological Survey, post 1930, scales 1:20,000 to 1:63,360 (through October 1982)
Published 1983“…Alaska Maps Bibliography.…”
Government Document Microfilm Book