List of geologic maps in Alaska published by the U.S. Geological Survey, post-1930
Subtitle: scales 1:20,000 to 1:63,360 (through June, 1980)
By: compiled by S. Bartsch-Winkler.
Series: Open-file report / United States Department of the Interior, Geological Survey -- 80-1251; Open-file report (United States. Geological Survey) -- 80-1251.
Publisher: U.S. Geological Survey
Published: 1980
Place of publication: Anchorage, Alaska
Language: eng
Format: Microform
Number of pages: 15
Subjects: Alaska -- Maps -- Bibliography.
Genres: Bibliography.
Notes: One map on folded sheet in pocket.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1980?]. -- 2 microfiches.