The Clarks Fork Yellowstone River carves a central path through this landscape, defining the agricultural and logistical layout of the region. Near the small settlement of Chance, a sophisticated network of irrigation infrastructure is visible, including the Wills Ditch, Interstate Ditch, and Sirrine Ditch. These waterways support the arid valley floor, where landmarks like the Wills Ditch Bridge and various reservoirs such as Monroe Reservoir and the V O Reservoir appear.
35 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