
The South Fork Trinity River and Mad River carve through a landscape of high ridges and isolated ranching pockets in the early 1930s. This interior portion of the Trinity National Forest is defined by its network of Forest Service outposts, such as the Mad River Ranger Sta and the Cedar Camp Guard Sta, which supported the management of this difficult terrain. Settlement is sparse and primarily agricultural, evidenced by family holdings like Double A Ranch and Wilburn Ranch.
113 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
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
1920 · Cummings
USGS Topo · 1:62,500
1920 · Covelo
USGS Topo · 1:62,500
1920 · Harris
USGS Topo · 1:62,500