2018 Map of Blake Mountain
USGS Topo · Published 2018About this map
Blake Mtn and the steep divides of Six Rivers National Forest dominate this high-elevation landscape along the border of Humboldt and Trinity Counties. The map documents a territory defined by complex ridges including Al Hazen Ridge, Bailey Ridge, and the long spine of South Fork Mtn. Water sources are abundant but small, marked by numerous named springs such as Pistol Spring, Poison Spring, and Happy Jack Spring, which feed into drainage systems like Pilot Cr and the Mad River.
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Map Details
Editions of this 2018 Blake Mountain Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1909 · Big Bar
USGS Topo · 1:96,000
1914 · Pilot Creek
USGS Topo · 1:62,500
1915 · Big Bar and Vicinity
USGS Topo · 1:250,000
1918 · Anada
USGS Topo · 1:62,500
1931 · Hoaglin
USGS Topo · 1:96,000
1935 · Hoaglin
USGS Topo · 1:125,000
1949 · Blocksburg
USGS Topo · 1:62,500
1951 · Blocksburg
USGS Topo · 1:62,500
1951 · Pilot Creek
USGS Topo · 1:62,500
1951 · Hyampom
USGS Topo · 1:62,500