Geologic map of Oregon west of the 121st meridian

IMAP 325
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Abstract

Publication type Report
Publication Subtype USGS Numbered Series
Title Geologic map of Oregon west of the 121st meridian
Series title IMAP
Series number 325
Subseries NONE
DOI 10.3133/i325
Edition -
Year Published 1961
Language ENGLISH
Description 1 map : col. ;99 x 59 cm.
Scale 500000
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