Notch Butte rises as a prominent landmark in this section of Owyhee County, serving as a geographic anchor for a network of desert roads and trails. The landscape is defined by the ephemeral drainages of Sailor Creek in the north and Pot Hole Creek in the south, which reveal the natural water-flow patterns across this high-desert environment. The passage of Castleford Rd through the southern portion of the quadrangle highlights the primary transit corridor connecting this interior region to broader regional routes. This survey provides a clear view of the sparse human imprint on the land, where named terrain features like Notch Butte remain the most significant points of reference for navigation and land use.
4 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.
1948 · Twentymile Butte
USGS Topo · 1:24,000
1948 · Glenns Ferry
USGS Topo · 1:62,500
1948 · Grindstone Butte
USGS Topo · 1:24,000
1949 · Pot Hole Canyon
USGS Topo · 1:24,000
1949 · Grindstone Butte
USGS Topo · 1:24,000
1949 · Pasadena Valley
USGS Topo · 1:62,500
1951 · Glenns Ferry
USGS Topo · 1:62,500
1955 · Twin Falls
USGS Topo · 1:250,000
1956 · Blue Butte
USGS Topo · 1:62,500
1958 · Twin Falls
USGS Topo · 1:250,000