1988 Map of Clark Mountain
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1988 Map of Clark Mountain

USGS Topo · Published 1988

About this map

Glacier Peak Wilderness dominates this high-elevation terrain along the border of Chelan and Snohomish counties, as documented by the U.S. Geological Survey in the mid-1980s. The landscape is defined by massive glacial features, including the Butterfly Glacier, Pilz Glacier, Richardson Glacier, and Clark Glacier, which feed the headwaters of the region's major drainage systems. The presence of these active ice fields alongside peaks like Clark Mtn and Buck Mtn illustrates a primary alpine environment where the watershed begins for the Chiwawa River and the White River.


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Map Details

Date Portrayed1988
Date Published1988
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 27.1 inches

Editions of this 1988 Clark Mountain Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain