Join Free
1956 Map of Hetch Hetchy Reservoir, 1964 Print
Loading...
Loading map...

1956 Map of Hetch Hetchy Reservoir

USGS Topo · Published 1964

About this map

Hetch Hetchy Reservoir and the Grand Canyon of the Tuolumne River dominate the northern half of this 1956 mid-century survey, illustrating the managed water systems and high sierra wilderness of Yosemite National Park. The map documents the primary transit corridors of the era, including the winding Tioga Road and the historic Old Big Oak Flat Road which provided access to remote backcountry sites.

Find a feature on this map

81 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed1956
Date Published1964
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.6 x 20.8 inches

Editions of this 1956 Hetch Hetchy Reservoir Map

Historical Maps of White Wolf Through Time

125 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain