
Fremont National Forest dominates this high-altitude landscape in Klamath County, where the topography transitions from the volcanic heights of Yainax Butte to the catchment basins of the Dry Prairie Reservoir. The area is characterized by its hydraulic management, evidenced by the numerous ponds and reservoirs such as Willow Flat Reservoir and O'Connor Reservoir, which support livestock and wildlife in this semi-arid terrain. Named openings in the timber, including Mineral Prairie and Yellow Jacket Flat, suggest a long history of grazing and transit through the forest. The map reveals a complex network of forest development roads, such as Keno Springs Rd, connecting isolated water sources like Seven Springs and Buckmaster Spring. This 2017 survey documents the modern state of these remote uplands, illustrating the balance between natural features like Gerber Rim and the managed infrastructure of Murray Field.
57 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.
1889 · Klamath
USGS Topo · 1:250,000
1894 · Klamath
USGS Topo · 1:250,000
1955 · Klamath Falls
USGS Topo · 1:250,000
1957 · Malin
USGS Topo · 1:62,500
1958 · Klamath Falls
USGS Topo · 1:250,000
1960 · Gerber Reservoir
USGS Topo · 1:62,500
1960 · Bly
USGS Topo · 1:62,500
1960 · Beatty
USGS Topo · 1:62,500
1988 · Gerber Reservoir
USGS Topo · 1:24,000
1988 · Yainax Butte
USGS Topo · 1:24,000