Mine detail: Tilson Gulch Bog Iron Deposit

Previously called ''

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Location

Lat / long:

44.17774, -103.75696

Resource(M)

Primary:	Iron
Ore:	Goethite, Limonite

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
First production started:	1893

Geology

Host rock:	Pyritic Schists And Slates
Host type:	Alluvium

References

MRDS	SD02201
DEP	10055605
Reference	{Deposit:: U.S. BUREAU OF MINES, 1954, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688}{Deposit:: U.S. GEOLOGICAL SURVEY, U.S. BUREAU OF RECLAMATION, AND SOUTH DAKOTA GEOLOGICAL SURVEY, 1975, MINERAL AND WATER RESOURCES OF SOUTH DAKOTA, SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN 16}
Reporter	Barari, Rachel A.