
Mt Shasta and its satellite cone Shastina dominate the eastern topography of this late nineteenth-century reconnaissance, marking a landscape of volcanic peaks and high mountain passes. The survey reveals a region defined by its resource extraction and early settlement patterns, from the northern hub of Yreka to the Trinity Center mining district in the south. Vital infrastructure for the era is clearly marked, including the Empire Mill, the Altoona Mines, and various river crossings like the Ferry at Cottonwood.
158 named features on this map. Tap any name to fly to it.
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8 editions found
1886 · Lassen Peak
USGS Topo · 1:250,000
1886 · Modoc Lava Bed
USGS Topo · 1:250,000
1886 · Shasta
USGS Topo · 1:250,000
1889 · Klamath
USGS Topo · 1:250,000
1890 · Red Bluff
USGS Topo · 1:250,000
1891 · Ashland
USGS Topo · 1:250,000
1892 · Modoc Lava-Bed
USGS Topo · 1:250,000
1892 · Lassen Peak
USGS Topo · 1:250,000
1893 · Ashland
USGS Topo · 1:250,000
1894 · Lassen Peak
USGS Topo · 1:250,000