Map showing distribution of moraines and extent of glaciers from the mid-19th century to 1979 in the Mount Jackson area, Glacier National Park, Montana /
Corporate Author: | Geological Survey (U.S.) |
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Other Authors: | Carrara, Paul E., McGimsey, Robert G. |
Format: | Government Document Map |
Language: | English |
Published: |
Reston, Va. :
The Survey ;
1988.
|
Series: | Miscellaneous investigations series (Geological Survey (U.S.)) ;
map I-1508-C. |
Subjects: |