Mine detail: Walter Rohn Property

Previously called ''

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Location

Lat / long:

44.58472, -86.21303

Resource(M)

Primary:	Silica
Ore:	Quartz
Orebody form:	IRREGULAR

Production

Operation type:	Surface
Deposit type:	Sedimentary
Production size:	Medium
Development status:	Producer

Geology

Structure:

Michigan basin

References

MRDS	LW00039
DEP	10310039
Reference	MICHIGANS INDUSTRIAL SAND RESOURCES, 1975, CIRCULAR 11, DEPARTMENT OF ENVIRONMENTAL QUALITY, GEOLOGICAL SURVEY DIVSION, LANSING, MI.
Reporter	Anderson, Arlene (M. Gere)