
Sierra Ordnance Depot dominates the valley floor in this 1954 survey, reflecting the mid-century military presence in Lassen County. The surrounding landscape is a complex mix of high-desert logistics and rugged mountain terrain, where the Military Reservation sits adjacent to the emerging community of Herlong. To the south, the Bird Hills and Turtle Mtn rise sharply above Long Valley, which serves as a natural corridor for the Western Pacific and Southern Pacific railroads.
53 named features on this map. Tap any name to fly to it.
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3 editions found
1886 · Honey Lake
USGS Topo · 1:250,000
1886 · Granite Range
USGS Topo · 1:250,000
1890 · Sierraville
USGS Topo · 1:125,000
1891 · Honey Lake
USGS Topo · 1:250,000
1891 · Reno
USGS Topo · 1:125,000
1892 · Sierraville
USGS Topo · 1:125,000
1893 · Honey Lake
USGS Topo · 1:250,000
1893 · Reno
USGS Topo · 1:125,000
1894 · Granite Range
USGS Topo · 1:250,000
1894 · Sierraville
USGS Topo · 1:125,000