Preliminary geologic and tectonic maps of Oregon east of the 121st meridian

G. W. Walker

doi:10.3133/mf495

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Preliminary geologic and tectonic maps of Oregon east of the 121st meridian

Miscellaneous Field Studies Map 495

By: G. W. Walker

https://doi.org/10.3133/mf495

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Abstract

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Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Preliminary geologic and tectonic maps of Oregon east of the 121st meridian
Series title	Miscellaneous Field Studies Map
Series number	495
DOI	10.3133/mf495
Year Published	1973
Language	ENGLISH
Description	2 maps ;97 x 72 cm. and 45 x 36 cm.
Scale	0