Powderhorn, CO Manganese Mines

Mine	Owner	Land Status	Work Type	Minerals
Alexite Manganese Mine		BLM Administrative Area		Manganese
Alexite Mine		Private		Manganese
C W Carr Manganese Prospect No 1		Private		Manganese
Du Pont Adit		Private		Manganese
Du Pont Tunnel		BLM Administrative Area	Underground	Manganese
Dubois Mine		BLM Administrative Area		Manganese
Goose Creek District				Manganese
Gray Jeep Group		BLM Administrative Area		Manganese
Lucretia Mine		BLM Administrative Area		Manganese
Powderhorn manganese prospect	National Forest			Manganese
Unnamed Manganese Prospect		BLM Administrative Area		Manganese
White Earth District	BUTTES OIL AND GAS CO.			Manganese
White Earth District				Manganese