Mine detail: Twin City Brick Co. Clay Pit

Previously called ''

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Location

Lat / long:

44.92082, -93.11077

Resource(N)

Primary:	Kaolin
Ore:	Kaolinite
Orebody form:	TABULAR-LAMINATED

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer

Geology

Host rock:	Laminated Red And Gray Clay;Red And Gray Drift;Decorah Shale;St. Peter Sandstone
Host type:	Clay, Mud

References

MRDS	W018688
DEP	10072952
Reference	{Deposit:: GROUT, F.F., 1919, CLAYS AND SHALES OF MINNESOTA, U.S. GEOLOGICAL SURVEY BULL. 678}{Deposit:: 1919 COMPILA GROUT, ., AND SOPER, E.K., BULLETIN 67}{Production:: GROUT, 1919, BULL 678.}
Reporter	Sutphin, David M., Mason Jr., G.T.