Mine detail: Lor Mine

Previously called 'Amh No. 1 ClaimLor Mining Company'

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Location

Lat / long:

44.31302, -103.69668

Resource(M)

Primary:

Iron

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
First production started:	1948

Geology

Structure:

Lies On An Irregular Surface Of Intensely Folded Precambrian Schist And Is Overlain By Strata Of Sandstone, Dolomite, And Shale, Which Are Essentially Horizontal.

References

MRDS	SD02165
DEP	10055577
Reference	US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688
Reporter	Barari, Rachel A.