
Coos Mountain dominates the high ground of the Oregon Coast Range, serving as a primary drainage divide for two major river systems. This terrain defines the watershed between the north-flowing South Fork Coos River and the westward-winding N Fork Coquille River. The landscape is etched by a complex network of tributary streams, including Little N Fork Coquille River, Salmon Cr, and Rock Crusher Cr, which carve through the dense timberlands. Human presence is largely defined by the forest economy, evidenced by the high-elevation paths of Fork Ridge Rd and Coquille-Fairview Rd. These routes follow the natural topography to navigate between the drainages of Middle Cr and Hudson Cr, providing a detailed look at the resource-rich interior of Coos County.
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This is the sole edition of this map. No revisions or reprints were ever made.
1896 · Coos Bay
USGS Topo · 1:125,000
1898 · Coos Bay
USGS Topo · 1:125,000
1900 · Coos Bay
USGS Topo · 1:125,000
1928 · Sitkum
USGS Topo · 1:125,000
1942 · Coquille
USGS Topo · 1:62,500
1942 · Coos Bay
USGS Topo · 1:62,500
1945 · Coquille
USGS Topo · 1:62,500
1945 · Coos Bay
USGS Topo · 1:62,500
1954 · Coos Bay
USGS Topo · 1:250,000
1955 · Ivers Peak
USGS Topo · 1:62,500