Lost River and the small settlement of Grouse occupy a high mountain valley where the Custer and Butte County line divides the landscape. This high-altitude drainage is defined by the White Knob Mountains to the north and numerous steep-walled corridors like Waddoups Canyon, Schoolhouse Canyon, and Graveyard Canyon. The map reveals a land shaped by water and aviation, featuring the Antelope Valley Airport and a network of named springs including Mountain Spring and Richardson Spring. Local history is anchored at the Antelope Cemetery and the grazing lands of Antelope Valley, where roads like Antelope Road and Cherry Creek Road follow the natural contours of the valley floor between peaks such as Black Cap Peak.
42 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.
1935 · MacKay
USGS Topo · 1:96,000
1940 · Mackay
USGS Topo · 1:62,500
1955 · Idaho Falls
USGS Topo · 1:250,000
1958 · Idaho Falls
USGS Topo · 1:250,000
1960 · Grouse
USGS Topo · 1:62,500
1960 · Mackay
USGS Topo · 1:62,500
1969 · Darlington
USGS Topo · 1:24,000
1972 · Nichols Reservoir
USGS Topo · 1:24,000
1972 · Appendicitis Hill
USGS Topo · 1:24,000
1988 · Arco
USGS Topo · 1:100,000