Mine detail: Dike No. 2 Mine

Previously called ''

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Location

Lat / long:

43.70052, -103.57695

Resource(B)

Primary:	Feldspar, Lithium, Mica
Ore:	Feldspar, Mica, Spodumene
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host type:	Pegmatite
Associated type:	Pegmatite
Tectonic:	Southern Black Hills

References

MRDS	SD02464
DEP	10055733
Reference	U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 770
Reporter	Barari, Rachel A.