Mine detail: Natl Gypsum Co Pit

Previously called ''

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Location

Lat / long:

44.2569, -83.67068

Resource(N)

Primary:

Gypsum-Anhydrite

Production

Operation type:	Underground
Development status:	Past Producer

Geology

References

MAS	260690008
DEP	10291642
Reference	{Deposit:: LEWIS JERRY D MICHIGAN MINERAL PRODUCERS DIRECTORY}{Deposit:: DEPARTMENT OF NATURAL RESOURCES GEOLOGICAL SURVEY 1975}{Deposit:: PAGE 22-23}
Reporter	Eastern Field Operations Center (EFOC)