The Hetch Hetchy Reservoir dominates the eastern half of this terrain, a massive hydraulic feature that transformed the Hetch Hetchy Valley and the Tuolumne River system. The map details the complex infrastructure supporting this wilderness area, from the Hetch Hetchy Entrance along Hetch Hetchy Rd to the remote Lake Eleanor District Ranger Office on the shores of Lake Eleanor.
36 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.
This is the sole edition of this map. No revisions or reprints were ever made.
1896 · Dardanelles
USGS Topo · 1:125,000
1897 · Yosemite
USGS Topo · 1:125,000
1898 · Dardanelles
USGS Topo · 1:125,000
1900 · Yosemite
USGS Topo · 1:125,000
1903 · Yosemite
USGS Topo · 1:125,000
1909 · Yosemite
USGS Topo · 1:125,000
1947 · Mariposa
USGS Topo · 1:250,000
1948 · Walker Lake
USGS Topo · 1:250,000
1948 · Mariposa
USGS Topo · 1:250,000
1956 · Pinecrest
USGS Topo · 1:62,500