
Siskiyou Pass and the high ridge of the Mountain range serve as the primary focus of this 1983 survey along the Oregon California border. The map documents a critical transportation corridor where the Steinman and Siskiyou rail stops provided passage through the high country, including engineering feats like the Buck Rock Tunnel. This era represents the landscape before modern interstate expansion fully overtook the older routes through the mountains, preserving the location of local landmarks like the Wooden Schoolhouse and the Bean Cabin.
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3 editions found
1886 · Shasta
USGS Topo · 1:250,000
1891 · Ashland
USGS Topo · 1:250,000
1893 · Ashland
USGS Topo · 1:250,000
1894 · Shasta
USGS Topo · 1:250,000
1897 · Ashland
USGS Topo · 1:250,000
1922 · Shasta Valley Sheet No 15
USGS Topo · 1:24,000
1932 · Yreka
USGS Topo · 1:96,000
1934 · Macdoel
USGS Topo · 1:96,000
1938 · Medford
USGS Topo · 1:125,000
1939 · Yreka
USGS Topo · 1:125,000