
The high Sierra Nevada backcountry of Fresno and Inyo counties is documented here in detail, captured during a period of mid-century survey work based on late-1940s aerial photography. High-altitude glacial features dominate the landscape, from the Glacier Divide and Goethe Glacier to the sharp peaks of Mt Goddard and Mt Darwin. The survey traces the course of the John Muir Trail as it winds through Evolution Valley, passing through the remote Colby Meadow and McClure Meadow. Human industrial footprints appear in the eastern reaches, where the Schober Mine, Merrill Prospect, and Lindner Prospect indicate early prospecting efforts near the waters of Lake Sabrina and the North Fork Bishop Creek. This map preserves the wilderness corridor as it existed before the modern era of high-impact recreation, marking traditional routes through Piute Pass and along the Palisade Trail.
197 named features on this map. Tap any name to fly to it.
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3 editions found
1903 · Tehipite
USGS Topo · 1:125,000
1905 · Tehipite
USGS Topo · 1:125,000
1907 · Mt. Whitney
USGS Topo · 1:125,000
1912 · Mt. Goddard
USGS Topo · 1:125,000
1913 · Bishop
USGS Topo · 1:125,000
1919 · Mt. Whitney
USGS Topo · 1:125,000
1937 · Mt. Whitney
USGS Topo · 1:125,000
1947 · Mariposa
USGS Topo · 1:250,000
1948 · Fresno
USGS Topo · 1:250,000
1948 · Mariposa
USGS Topo · 1:250,000