2011 Map of Little Grassy Mountain
USGS Topo · Published 2011About this map
Little Grassy Mountain and Black Butte anchor this high desert landscape in Malheur County, where water management is the primary marker of human activity. The map reveals an intricate network of small catchments and reservoirs, such as Little Grassy Reservoir, Greeley Reservoir, and West Black Butte Reservoir, essential for ranching in this arid environment. The presence of Swisher Ranch and the nearby Swisher Reservoir illustrates the localized impact of individual landholdings on the terrain.
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Map Details
Editions of this 2011 Little Grassy Mountain Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1955 · Jordan Valley
USGS Topo · 1:250,000
1957 · Jordan Valley
USGS Topo · 1:250,000
1958 · Jordan Valley
USGS Topo · 1:250,000
1969 · Little Grassy Mountain
USGS Topo · 1:24,000
1969 · Juniper Ridge
USGS Topo · 1:24,000
1969 · Antelope Reservoir
USGS Topo · 1:24,000
1969 · Threemile Hill
USGS Topo · 1:24,000
1969 · Dry Creek Rim
USGS Topo · 1:24,000
1969 · Danner
USGS Topo · 1:24,000
1980 · Skull Creek
USGS Topo · 1:24,000