This historical map portrays the area of Purdum in 2011, primarily covering Purdum. 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 Purdum region at the time. Published in 2011, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1948 · Halsey
USGS Topo · 1:62,500
1949 · Purdum
USGS Topo · 1:62,500
1949 · Koshopah
USGS Topo · 1:62,500
1950 · Halsey
USGS Topo · 1:62,500
1951 · Dunning
USGS Topo · 1:62,500
1951 · Purdum
USGS Topo · 1:62,500
1951 · Koshopah
USGS Topo · 1:62,500
1954 · North Platte
USGS Topo · 1:250,000
1956 · North Platte
USGS Topo · 1:250,000
1957 · North Platte
USGS Topo · 1:250,000