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Magnetic inclination in the United States; epoch 1975.0

IMAP 912

By:
, , and

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Abstract

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Magnetic inclination in the United States; epoch 1975.0
Series title:
IMAP
Series number:
912
Subseries
NONE
Edition:
-
Year Published:
1976
Language:
ENGLISH
Description:
1 map :col. ;69 x 113 cm.
Scale:
5000000