
Fall River Valley serves as a centerpiece for this region, defined by an intricate network of waterways and managed wetlands. The confluence of the Fall River and the Pit River near the settlement of Fall River Mills highlights the area's agricultural and hydrological history, including engineered features like the Lee Drainage Canal and McArthur Diversion Canal. These systems support local ranching, such as the Smith Ranch, while reclaiming portions of the McArthur Swamp and Hollenbeak Swamp.
66 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.
1886 · Lassen Peak
USGS Topo · 1:250,000
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1892 · Lassen Peak
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000
1932 · Bartle
USGS Topo · 1:96,000
1935 · Burney
USGS Topo · 1:96,000
1939 · Burney
USGS Topo · 1:125,000
1939 · Halls Flat
USGS Topo · 1:125,000
1939 · Bartle
USGS Topo · 1:125,000