
Burrough Valley and the surrounding Fresno County foothills are defined by a scattered network of small settlements and mining operations as they appeared during the early 1940s. The landscape is marked by several significant hard-rock extraction sites, including the Clara H Mine, Jack Thorn Mine, and Copper King Mine, pointing to the area's mid-century industrial activity. The Kings River snakes through the southern portion of the sheet, where the settlement of Piedra Delpiedra PO serves as a local hub near the Gaging Sta.
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2 editions found
1904 · Kaiser
USGS Topo · 1:125,000
1912 · Mariposa
USGS Topo · 1:125,000
1920 · Orangedale School
USGS Topo · 1:24,000
1921 · Squaw Valley
USGS Topo · 1:31,680
1922 · Round Mountain
USGS Topo · 1:31,680
1922 · Trimmer
USGS Topo · 1:96,000
1923 · Academy
USGS Topo · 1:31,680
1923 · Orangedale School
USGS Topo · 1:31,680
1923 · Wahtoke
USGS Topo · 1:31,680
1923 · Sanger
USGS Topo · 1:31,680