
Siskiyou National Forest dominates this terrain, where the early twentieth-century extractive economy is etched into the landscape of the Klamath Mountains. The survey, conducted primarily in 1915, centers on the Illinois River valley and its mining-dependent settlements. Placer and lode mining are evident throughout the southern reaches, specifically around Waldo and Takilma, where operations like the Queen of Bronze Mine and Waldo Mine once operated.
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3 editions found
1899 · Port Orford
USGS Topo · 1:125,000
1903 · Port Orford
USGS Topo · 1:125,000
1904 · Riddle
USGS Topo · 1:125,000
1908 · Grants Pass
USGS Topo · 1:125,000
1914 · Seiad
USGS Topo · 1:125,000
1918 · Kerby
USGS Topo · 1:125,000
1922 · Preston Peak
USGS Topo · 1:125,000
1922 · Seiad
USGS Topo · 1:125,000
1929 · Crescent City
USGS Topo · 1:125,000
1945 · Kerby
USGS Topo · 1:125,000