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

Miscellaneous Field Studies Map 495
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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
Edition -
Year Published 1973
Language ENGLISH
Description 2 maps ;97 x 72 cm. and 45 x 36 cm.
Scale 0