
Placerville and its surrounding gold-bearing canyons are recorded here during the late nineteenth-century mining era. The map details a complex network of resource extraction and early transport, centered on the South Fork American River and the Sacramento and Placerville Railroad. Dozens of active mining sites and prospector landmarks like Spanish Diggings, Mammoth Mine, and Henry Diggings dot the landscape alongside early infrastructure like the Mile Hill Toll House and Hanks Exchange.
203 named features on this map. Tap any name to fly to it.
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9 editions found
1888 · Smartsville
USGS Topo · 1:125,000
1889 · Jackson
USGS Topo · 1:125,000
1889 · Pyramid Peak
USGS Topo · 1:125,000
1891 · Sacramento
USGS Topo · 1:125,000
1891 · Colfax
USGS Topo · 1:125,000
1891 · Truckee
USGS Topo · 1:125,000
1891 · Big Trees
USGS Topo · 1:125,000
1891 · Smartsville
USGS Topo · 1:125,000
1891 · Placerville
USGS Topo · 1:125,000
1891 · Pyramid Peak
USGS Topo · 1:125,000