This historical map portrays the area of Groundhog Reservoir in 2016, primarily covering Groundhog 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 Groundhog Reservoir region at the time. Published in 2016, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1897 · Rico
USGS Topo · 1:62,500
1898 · Rico
USGS Topo · 1:62,500
1899 · Rico
USGS Topo · 1:62,500
1956 · Cortez
USGS Topo · 1:250,000
1958 · Cortez
USGS Topo · 1:250,000
1959 · Cortez
USGS Topo · 1:250,000
1962 · Cortez
USGS Topo · 1:250,000
1963 · Nipple Mountain
USGS Topo · 1:24,000
1963 · Clyde Lake
USGS Topo · 1:24,000
1964 · Groundhog Reservoir
USGS Topo · 1:24,000