
Eldorado National Forest encompasses this high-elevation landscape in the Sierra Nevada, characterized by an economy transitioning from early timber extraction to recreation and forest management. Multiple industrial vestiges are visible, including the Plum Creek Mill Site, Girard Mill Site, and Tuman Mill Site, which highlight the importance of the local lumber industry. The infrastructure of this era is further evidenced by a Dismantled Railroad near the Steely Fork Cosumnes River and the winding Silver Lake Road. Mining history is represented by the Robert Lee Mine and Twin Pines Mine tucked into the canyons. Small settlements and mountain outposts like Hazel, Griminger, and Bryants provide historical reference points for genealogists tracking early twentieth-century residency. Significant water sources and landmarks, such as Stump Spring and Capps Crossing, served as essential hubs for travelers and loggers navigating the ridges of Iron Mountain Ridge.
73 named features on this map. Tap any name to fly to it.
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9 editions found
1889 · Pyramid Peak
USGS Topo · 1:125,000
1891 · Placerville
USGS Topo · 1:125,000
1891 · Pyramid Peak
USGS Topo · 1:125,000
1892 · Placerville
USGS Topo · 1:125,000
1893 · Placerville
USGS Topo · 1:125,000
1895 · Pyramid Peak
USGS Topo · 1:125,000
1896 · Pyramid Peak
USGS Topo · 1:125,000
1947 · Sacramento
USGS Topo · 1:250,000
1948 · Sacramento
USGS Topo · 1:250,000
1950 · Riverton
USGS Topo · 1:24,000