
Steamboat Mountain dominates the southern landscape of this 1922 topographical study, providing a high-relief contrast to the meandering path of the Little Shasta River below. This survey, conducted by C. A. Ecklund, captures the northern California interior during a period of expanding irrigation and rail infrastructure. The Southern Pacific (Oregon Route) cuts through the western sections of the map, supporting the small settlement of Snowden and its associated siding. The terrain is characterized by numerous small volcanic buttes and precise elevation markers like BM 2659 and BM 2614, which were essential for the water management projects planned by the Klamath-Shasta Valley Irrigation District and the U. S. Reclamation Service. The detailed contour lines illustrate the complex drainage patterns feeding into the river valley, marking a moment just before modern agricultural developments reshaped the local hydrology.
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This is the sole edition of this map. No revisions or reprints were ever made.
1886 · Shasta
USGS Topo · 1:250,000
1894 · Shasta
USGS Topo · 1:250,000
1921 · Shasta Valley Sheet No 11
USGS Topo · 1:24,000
1921 · Shasta Valley Sheet No 6
USGS Topo · 1:24,000
1921 · Shasta Valley Sheet No 2
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 12
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 4
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 13
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 14
USGS Topo · 1:24,000
1932 · Yreka
USGS Topo · 1:96,000