Hoosimbim Mountain rises as a prominent landmark within this high-elevation corner of Trinity County, where the boundaries of Shasta National Forest and Trinity National Forest meet. The landscape is defined by its complex drainage systems and dramatic relief, including the deep Box Canyon and the sharp incline of Sugarloaf Peak. Waterways like Reading Cr and Browns Cr carve through the terrain, separated by high-country transitions such as the Hayfork Divide.
47 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.
1890 · Red Bluff
USGS Topo · 1:250,000
1894 · Red Bluff
USGS Topo · 1:250,000
1909 · Big Bar
USGS Topo · 1:96,000
1913 · Weaverville
USGS Topo · 1:125,000
1915 · Big Bar and Vicinity
USGS Topo · 1:250,000
1931 · Hoaglin
USGS Topo · 1:96,000
1935 · Hoaglin
USGS Topo · 1:125,000
1950 · Weaverville
USGS Topo · 1:62,500
1951 · Hayfork
USGS Topo · 1:62,500
1951 · Chanchelulla Peak
USGS Topo · 1:62,500