Mine detail: Adelphia

Previously called ''

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Location

Lat / long:

44.39746, -103.86448

Resource(M)

Tertiary:	Silver, Gold, Lead, Manganese
Other material:	Cerargyrite, Cerussite, Galena, Gold, Hausmannite, Psilomelane, Rhodolite, Silver
Discovery year:	1881

Production

Operation type:	Underground
Development status:	Past Producer
First production started:	1882

Geology

References

MAS	460810052
DEP	10153484
Reference	{Deposit:: SHAPIRO, LEWIS H,AND GRIES,J P,1970 ORE DEPOSITS IN ROCKS OF}{Deposit:: OIC AND TERTIARY AGE OF THE NORTHERN BLACK HILLS, SOUTH DAKO}{Deposit:: GEOLOGICAL SURVEY HEAVEY METALS PROGRAM, CONTRACT # 14-08-00}{Deposit:: 50.}{Deposit:: U S BUREAU OF MINES,1954 BLACK HILLS MINERAL ATLAS,S DAKOTA:}{Deposit:: WASH D C, U S BUMINES FC 7688,123 PP}
Reporter	Baer, Roger L.