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1963 Map of The Twins, 1972 Print
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1963 Map of The Twins

USGS Topo · Published 1972

About this map

High-altitude volcanic peaks and mountain lakes define this 1963 survey of the Cascade Range divide. The boundary between the Deschutes National Forest and Willamette National Forest follows the crest of the mountains, cutting directly through the summit of The Twins and down toward Maiden Peak. This wilderness landscape is primarily accessible via a network of historic routes including the Skyline Trail and the Twins Trail, which connect high basins like Poverty Meadows with isolated water bodies such as Charlton Lake and Bobby Lake. Geologic features like Gerdine Butte and Charlton Butte suggest the area's volcanic origins, while smaller features like Hidden Lake and Found Lake highlight the pocketed, glaciated terrain that characterizes this portion of the Lane and Deschutes County line.

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Map Details

Date Portrayed1963
Date Published1972
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.9 inches

Editions of this 1963 The Twins Map

Historical Maps of Lane County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain