Locality:
U.S.A., Wyoming, Converse, Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Antelope Creek and Ross or County Road 31, ca 31 air mi WNW of Bill, ca 50.5 air mi NNW of Douglas, ca 3.5 air mi SE of Ross.
43.4216 -105.828
Verbatim Coordinates:
43.4216° N, 105.828° W; T40N R75W S23 SW1/4
Elevation:
1558-1573 meters Verbatim Elevation:
5110-5160 ft.