Mines in Niobrara County, Wyoming

Mine	Commodity	Type	Status	Source
Unknown	Uranium		Producer	MRDS
Unknown	Uranium		Producer	MRDS
Ace High 1 Claim	Uranium		Occurrence	MRDS
Airborne Anomaly 3	Uranium		Occurrence	MRDS
Allsup	Uranium	Surface	Unknown	MRDS
Alter	Uranium	Surface	Unknown	MRDS
Apex Mine	Uranium		Past Producer	MRDS
Bob Cat 2 Claim	Uranium		Occurrence	MRDS
Bowers Claims	Uranium		Occurrence	MRDS
Brown Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Clark Group	Uranium	Surface	Past Producer	MRDS
Davis Fee Land	Uranium		Occurrence	MRDS
Davis Fee Land	Uranium		Occurrence	MRDS
Drifter	Uranium	Surface	Unknown	MRDS
Duck Claims	Uranium		Occurrence	MRDS
George Storey Claim	Uranium		Prospect	MRDS
Happy Jack 122	Uranium		Occurrence	MRDS
Happy Jack 48	Uranium	Surface	Occurrence	MRDS
Happy Jack Claims	Uranium	Surface	Past Producer	MRDS
Harney Claim	Uranium		Occurrence	MRDS
Hornice	Uranium		Occurrence	MRDS
Lightning Creek Area	Uranium	Surface	Unknown	MRDS
Lillian 4	Uranium		Occurrence	MRDS
Locality #88	Uranium		Occurrence	MRDS
Locality #98	Uranium		Occurrence	MRDS
Locality 105	Uranium		Occurrence	MRDS
Locality 92	Uranium		Occurrence	MRDS
Locality No.104	Uranium		Occurrence	MRDS
Locality No.106	Uranium		Occurrence	MRDS
Locality No.82	Uranium		Occurrence	MRDS
Locality No.83	Uranium		Occurrence	MRDS
Locality No.86	Uranium		Occurrence	MRDS
Locality No.87	Uranium		Occurrence	MRDS
Locality No.91	Uranium		Occurrence	MRDS
Locality Number 84	Uranium		Occurrence	MRDS
Lucky Seven	Uranium		Occurrence	MRDS
Meng Property	Uranium		Occurrence	MRDS
Miller 1	Uranium	Surface	Occurrence	MRDS
Moore Claim	Uranium		Occurrence	MRDS
N. Edge Of Town Cemetery	Uranium		Prospect	MRDS
Nelson Fee Land	Uranium		Occurrence	MRDS
Nelson Ranch	Uranium	Surface	Past Producer	MRDS
New Hope	Uranium	Surface	Unknown	MRDS
Old Rocky	Uranium		Occurrence	MRDS
Old Woman Anticline	Uranium		Occurrence	MRDS
Old Woman Anticline	Uranium	Surface	Unknown	MRDS
Ran Claims	Uranium		Occurrence	MRDS
Rawhide Creek		Surface	Occurrence	MRDS
Rolph Fee Land	Uranium		Occurrence	MRDS
Scott Group 1-7	Uranium		Occurrence	MRDS
Silver Cliff Mine	Uranium, Silver, Radium, Gold, Copper		Past Producer	MRDS
Unidentified Occurrence	Uranium		Occurrence	MRDS
Unidentified Prospect	Iron		Occurrence	MRDS
Unknow-g.storey Prop.	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Copper		Unknown	MRDS
Unknown	Tantalum		Occurrence	MRDS
Unknown	Uranium	Surface	Prospect	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Tantalum		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium	Surface	Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Tantalum		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Occurrence	MRDS
Unknown	Uranium		Past Producer	MRDS
Unknown	Uranium		Past Producer	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Tantalum		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown	Iron		Occurrence	MRDS
Unknown-no.1	Uranium		Occurrence	MRDS
Unknown-no.1	Uranium		Occurrence	MRDS
Unknown-no.2	Uranium		Occurrence	MRDS
Unknown-no.2	Uranium		Occurrence	MRDS
Unnamed Prospect	Copper		Occurrence	MRDS
Walt Claim #2	Uranium		Occurrence	MRDS