2020 Map of Foundation Spring
USGS Topo · Published 2020About this map
Foundation Spring serves as a vital water source in this dry stretch of eastern Montana where Fallon and Custer counties meet. The landscape is defined by a network of seasonal drainages, including Miles City Cr and Hay Cr, which carve through the high plains. The transition between these drainage basins is marked by the Foundation Draw, providing a topographic record of the area's natural hydrology before modern land use.
Find a feature on this map
17 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
Map Details
Editions of this 2020 Foundation Spring Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1953 · Miles City
USGS Topo · 1:250,000
1957 · Miles City
USGS Topo · 1:250,000
1958 · Miles City
USGS Topo · 1:250,000
1969 · Knowlton
USGS Topo · 1:24,000
1969 · Tepee Butte NE
USGS Topo · 1:24,000
1969 · Montague Butte
USGS Topo · 1:24,000
1980 · Miles City
USGS Topo · 1:100,000
1981 · Baker
USGS Topo · 1:100,000
1981 · Bracket Butte
USGS Topo · 1:24,000
1981 · Nelson Butte
USGS Topo · 1:24,000