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Preliminary glacial map of North Dakota

IMAP 331
By: , and 

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Abstract

Data used for map compilation based in part upon maps listed below with modifications by the authors.  Data for remaining areas from aerial photographs and reconnaissance studies by the authors.

Study Area

Publication type Report
Publication Subtype USGS Numbered Series
Title Preliminary glacial map of North Dakota
Series title IMAP
Series number 331
DOI 10.3133/i331
Year Published 1963
Language English
Publisher U.S. Geological Survey
Description 1 Plate: 57.64 x 36.26 inches
Country United States
State North Dakota
Scale 500000
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