
The Clarks Fork Yellowstone River carves a deep valley through the Carbon County landscape, acting as the lifeblood for an extensive network of irrigation infrastructure including the Grove Creek Canal and Interstate Ditch. This 2024 survey documents the agricultural and ranching corridor between Belfry and the small settlement of Chance at the Montana-Wyoming border. The terrain is defined by dramatic drainage systems like Hollenbeck Draw and Sand Coulee that feed into the river basin from the surrounding high ground.
45 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.
1944 · Red Lodge
USGS Topo · 1:62,500
1950 · Clark
USGS Topo · 1:62,500
1954 · Billings
USGS Topo · 1:250,000
1955 · Cody
USGS Topo · 1:250,000
1957 · Billings
USGS Topo · 1:250,000
1958 · Billings
USGS Topo · 1:250,000
1958 · Cody
USGS Topo · 1:250,000
1962 · Cody
USGS Topo · 1:250,000
1966 · Elk Basin NW
USGS Topo · 1:24,000
1969 · Tolman Flat
USGS Topo · 1:24,000