
This historical map portrays the area of Keyes Mountain in 2017, primarily covering Keyes Mountain. 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 Keyes Mountain region at the time. Published in 2017, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1926 · Mitchell
USGS Topo · 1:125,000
1932 · Dayville
USGS Topo · 1:125,000
1936 · Dayville
USGS Topo · 1:125,000
1953 · Richmond
USGS Topo · 1:62,500
1955 · Bend
USGS Topo · 1:250,000
1955 · Canyon City
USGS Topo · 1:250,000
1957 · Bend
USGS Topo · 1:250,000
1958 · Bend
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1966 · Peterson Point
USGS Topo · 1:24,000