Bear River meanders heavily through this 2010 survey of the Wyoming-Utah borderlands, where industrial activity and sparse ranching define the landscape. The phosphate mining operations of the San Francisco Chemical Company are prominently documented, with multiple named mine sites and pits, such as the North Forty Pit and State Line Pit, clustered around the small settlement of Leefe. This area represents a critical hub for mineral extraction in Lincoln County, evidenced by the network of heavy-duty roads like Manhead Rd and Mine Rd connecting the excavations to regional thoroughfares.
27 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.
1912 · Randolph
USGS Topo · 1:125,000
1954 · Sage
USGS Topo · 1:62,500
1954 · Ogden
USGS Topo · 1:250,000
1958 · Ogden
USGS Topo · 1:250,000
1960 · Ogden
USGS Topo · 1:250,000
1962 · Windy Point
USGS Topo · 1:24,000
1968 · Rex Peak
USGS Topo · 1:24,000
1968 · Randolph
USGS Topo · 1:24,000
1969 · Sheeppen Creek
USGS Topo · 1:24,000
1969 · Leefe
USGS Topo · 1:24,000