
Lassen Volcanic National Park and the high volcanic peaks of the Cascades dominate this mid-century survey, revealing a landscape defined by dramatic geological formations and early forestry infrastructure. The map documents the jagged topography of the Chaos Crags and the massive debris flow of the Chaos Jumbles, leading toward the clear waters of Manzanita Lake. To the north and west, the Latour State Forest and Thousand Lakes Wild Area show a network of primitive access points like The Corduroy Road and the Old Emigrant Road.
100 named features on this map. Tap any name to fly to it.
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3 editions found
1886 · Lassen Peak
USGS Topo · 1:250,000
1892 · Lassen Peak
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000
1935 · Burney
USGS Topo · 1:96,000
1935 · Paynes Creek
USGS Topo · 1:96,000
1939 · Burney
USGS Topo · 1:125,000
1939 · Halls Flat
USGS Topo · 1:125,000
1941 · Mineral
USGS Topo · 1:125,000
1955 · Westwood
USGS Topo · 1:250,000
1956 · Lassen Peak
USGS Topo · 1:62,500