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2014 Map of Johnson Reservoir NE

Name: 2014 Topographic Map of Johnson Reservoir NE
Creator: U.S. Geological Survey
Published: 2014
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2014

About this map

The Big Sheep Mountains dominate the western portion of this Dawson County landscape, marking a transition in the drainage patterns of eastern Montana. In this 2014 survey, the land is etched by a series of intermittent watercourses that defined early ranching boundaries, including Thirteenmile Cr and W Fork Pasture Cr. These drainages, along with Lower Sevenmile Cr further south, illustrate the complex hydrological network that sustains the region's cattle and agricultural economy.

A specifically identified water source, 20N53E31BCB_01 Spring, sits near the center of the sheet, providing a precise point of interest for researchers studying historical land use and water rights. The road network, primarily composed of local connectors like Road 412 and the more established Mt-470, follows the natural contours of the terrain, weaving between the highland peaks and the creek valleys of N Fork Deer Cr.