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1973 Map of Eldon Mountain

Name: 1973 Topographic Map of Eldon Mountain
Creator: U.S. Geological Survey
Published: 1976
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1976

About this map

The Powder River winds through the northern portion of this landscape, its path supported by the Randall Ditch irrigation system. In this corner of Powder River County during the early 1970s, the terrain is defined by its drainages and distinctive high points, including the namesake Eldon Mountain and the prominent Castle Rock. Cattle ranching and land management are evident through the network of water resources such as Hondu Reservoir, Garr Reservoir, and Forsgreen Reservoir, alongside several scattered wells and flowing wells.

The map reveals a complex system of seasonal creeks, including First Creek, Second Creek, and Third Creek, which carve into the hills. Named landmarks like Dog Butte and Lideen Hill serve as navigational anchors in a region largely defined by its natural topography rather than dense settlement. The presence of numerous wells suggests a landscape heavily utilized for livestock grazing, where access to water was critical for maintaining the local economy.