This historical map portrays the area of Iron Gate Reservoir in 2012, primarily covering Iron Gate Reservoir. Featuring a scale of 1:24,000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Iron Gate Reservoir region at the time. Published in 2012, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
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 13
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 16
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 15
USGS Topo · 1:24,000
1922 · Shasta Valley Sheet No 14
USGS Topo · 1:24,000
1932 · Yreka
USGS Topo · 1:96,000