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1957 Map of Boreas Pass, 1959 Print
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1957 Map of Boreas Pass

USGS Topo · Published 1959

About this map

Boreas Pass sits at the center of this high-altitude landscape, marking the crossing of the Continental Divide between the Arapaho and Pike National Forests. The 1950s terrain is heavily marked by the region's mining legacy, with extensive tailings deposits and named operations like the Sally Barber Mine and The Carbonate Mine dotting the slopes of Mineral Hill and Farncomb Hill.

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Map Details

Date Portrayed1957
Date Published1959
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.1 x 27.3 inches

Editions of this 1957 Boreas Pass Map

Historical Maps of Summit County Through Time

42 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain