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1956 Map of Hetch Hetchy Reservoir, 1968 Print
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1956 Map of Hetch Hetchy Reservoir

USGS Topo · Published 1968

About this map

The Grand Canyon of the Tuolumne River anchors this mid-century survey of the high Sierras, tracing the complex water systems that define the region. From the sprawling Hetch Hetchy Reservoir to the iconic Upper Yosemite Fall, the map documents the vertical landscape of Yosemite National Park during a period of expanding recreational infrastructure. The survey details the established camps at White Wolf and Yosemite Village, as well as the transition from early pioneer routes like the Old Big Oak Flat Road to the more modern Tioga Road.

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Map Details

Date Portrayed1956
Date Published1968
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.91 x 20.93 inches

Editions of this 1956 Hetch Hetchy Reservoir Map

Historical Maps of White Wolf Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain