
Shasta National Forest dominates the terrain of this Siskiyou County survey, characterized by a series of volcanic-related rises and natural water sources. The landscape is defined by its topographic prominence, featuring Snag Hill, Papoose Hill, and Timber Hill as central landmarks. Of particular note for those interested in the area's geology is Lava Crack Spring, a label that hints at the volcanic history and subsurface structures of the region.
11 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1932 · Bartle
USGS Topo · 1:96,000
1939 · Bartle
USGS Topo · 1:125,000
1950 · Bray
USGS Topo · 1:62,500
1952 · Medicine Lake
USGS Topo · 1:62,500
1954 · Alturas
USGS Topo · 1:250,000
1958 · Alturas
USGS Topo · 1:250,000
1961 · Hambone
USGS Topo · 1:62,500
1961 · Bartle
USGS Topo · 1:62,500