Coloma and the nearby settlement of Lotus sit along a bend of the South Fork American River, a landscape defined by its deep connection to the California Gold Rush. This survey captures a dense concentration of local history markers, including the Marshall Gravesite, Pioneer Cemetery, and Uniontown Cemetery. The topography transitions from the river valley to prominent peaks such as Mt Ararat and Perry Mtn, while small airstrips like Bacchi Valley Industries Airport and Akin Airport highlight the modern rural infrastructure. To the south, the community of Gold Hill is situated near Weber Cr, with a network of local roads such as Gold Hill Rd and Cold Springs Rd connecting the dispersed residential and agricultural tracts. This era shows the developed road network over terrain historically shaped by mining and early settlement.
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This is the sole edition of this map. No revisions or reprints were ever made.
1891 · Sacramento
USGS Topo · 1:125,000
1891 · Placerville
USGS Topo · 1:125,000
1892 · Sacramento
USGS Topo · 1:125,000
1892 · Placerville
USGS Topo · 1:125,000
1893 · Placerville
USGS Topo · 1:125,000
1893 · Sacramento
USGS Topo · 1:125,000
1941 · Folsom
USGS Topo · 1:62,500
1944 · Auburn
USGS Topo · 1:62,500
1944 · Folsom
USGS Topo · 1:62,500
1947 · Sacramento
USGS Topo · 1:250,000