Historical topo
1986 edition
Scale 1:24,000
Quadrangle archive
Ishi Caves, CA
2 available scans
Geographic overview
OpenStreetMap view of Ishi Caves
The OpenStreetMap overview loads as this section approaches the viewport.
USGS archive
Quadrangle archive
2 available scans
Geographic overview
The OpenStreetMap overview loads as this section approaches the viewport.
USGS archive
