1999 Map of Mount Olson, 2001 Print
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1999 Map of Mount Olson

USGS Topo · Published 2001

About this map

Mount Olson and Wonder Mountain anchor a landscape defined by dramatic elevation changes and a dense network of numbered drainage systems. This 1990s revision by the USDA Forest Service highlights the protected status of the high country, where the Wonder Mountain Wilderness meets the southern boundary of Olympic National Park. The survey illustrates the watershed divide separating the Quinault River in the northwest from the headwaters of the North Fork Skokomish River to the south. Alpine features like Lake Success and McGraws Lakes are reached only by a Primitive Trail crossing Six Ridge, reflecting the area's isolation. Significant streams—including Seven Stream, Six Stream, and Five Stream—carve deeply through the terrain, illustrating the complex hydrology of the Olympic Peninsula's interior wilderness.


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Map Details

Date Portrayed1999
Date Published2001
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 27 inches

Editions of this 1999 Mount Olson Map

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


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Source Details

CopyrightPublic Domain