This historical map portrays the area of Horseshoe Lake in 2011, primarily covering Sumner. 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 Horseshoe Lake 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.
1920 · Avery
USGS Topo · 1:125,000
1920 · Cowan
USGS Topo · 1:125,000
1953 · Havre
USGS Topo · 1:250,000
1954 · Glasgow
USGS Topo · 1:250,000
1957 · Glasgow
USGS Topo · 1:250,000
1957 · Havre
USGS Topo · 1:250,000
1958 · Glasgow
USGS Topo · 1:250,000
1958 · Havre
USGS Topo · 1:250,000
1984 · Chapman
USGS Topo · 1:24,000
1984 · Emerick Bench
USGS Topo · 1:24,000