
The Calaveras River winds through this Central Valley landscape, defining a region where the foothills meet the San Joaquin plains in the early 1960s. This survey, produced in cooperation with the California Department of Water Resources, highlights a landscape heavily altered by industrial activity, particularly evident in the extensive Tailings deposits along the riverbanks near Mother Lode Acres. These debris fields reflect the legacy of gold mining in the region, including a specific Mine located east of Opal Hill.
30 named features on this map. Tap any name to fly to it.
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3 editions found
1889 · Jackson
USGS Topo · 1:125,000
1892 · Jackson
USGS Topo · 1:125,000
1894 · Lodi
USGS Topo · 1:125,000
1897 · Jackson
USGS Topo · 1:125,000
1902 · Jackson
USGS Topo · 1:125,000
1908 · Linden
USGS Topo · 1:31,680
1909 · Clements
USGS Topo · 1:31,680
1915 · Trigo
USGS Topo · 1:31,680
1915 · Peters
USGS Topo · 1:31,680
1916 · Bachelor Valley
USGS Topo · 1:31,680