
The Western Pacific RR carves a path through this high-altitude landscape where the Modoc and Lassen county lines meet, following the Pit River and navigating the steep corridors of Little Valley. In the late 1950s, the area was a center for both commercial logging and scientific forestry, evidenced by the Blacks Mountain Experimental Forest and several remote timber or ranching outposts.
82 named features on this map. Tap any name to fly to it.
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2 editions found
1886 · Alturas
USGS Topo · 1:250,000
1886 · Honey Lake
USGS Topo · 1:250,000
1886 · Lassen Peak
USGS Topo · 1:250,000
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1891 · Honey Lake
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1892 · Lassen Peak
USGS Topo · 1:250,000
1892 · Alturas
USGS Topo · 1:250,000
1893 · Honey Lake
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000