This historical map portrays the area of Obsidian in 2017, primarily covering Obsidian. 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 Obsidian 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.
1900 · Sawtooth
USGS Topo · 1:125,000
1919 · Custer
USGS Topo · 1:125,000
1922 · Custer
USGS Topo · 1:125,000
1955 · Hailey
USGS Topo · 1:250,000
1957 · Challis
USGS Topo · 1:250,000
1959 · Hailey
USGS Topo · 1:250,000
1960 · Challis
USGS Topo · 1:250,000
1962 · Hailey
USGS Topo · 1:250,000
1963 · Challis
USGS Topo · 1:250,000
1963 · Mt Cramer
USGS Topo · 1:24,000