
The Black Hills Meridian defines the heart of this high-plains landscape where the borders of Wyoming, Montana, and South Dakota converge. In the early 1980s, this area remained characterized by vast ranching operations and a network of ephemeral waterways. Family-named outposts such as the Geisinger Ranch and Courtemanche Ranch anchor the remote terrain, while the Sloan Brothers Ranch sits near the headwaters of Lonetree Creek.
18 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1901 · Aladdin
USGS Topo · 1:125,000
1903 · Aladdin
USGS Topo · 1:125,000
1905 · Indian
USGS Topo · 1:62,500
1907 · Belle Fourche
USGS Topo · 1:125,000
1935 · Harding
USGS Topo · 1:125,000
1953 · Rapid City
USGS Topo · 1:250,000
1954 · Lemmon
USGS Topo · 1:250,000
1954 · Ekalaka
USGS Topo · 1:250,000
1954 · Gillette
USGS Topo · 1:250,000
1955 · Gillette
USGS Topo · 1:250,000