Mine detail: Hammond Prospect

Previously called 'Pittinger Prospect'

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Location

Lat / long:

39.47283, -77.24888

Resource(M)

Tertiary:	Copper, Silver
Discovery year:	1840

Production

Operation type:	Surface
Development status:	Past Producer
First production started:	1854

Geology

References

MAS	240210020
DEP	10218617
Reference	{Deposit:: HEYL, A. V. AND N. C. PEARRE. COPPER, ZINC, LEAD, IRON, COBA}{Deposit:: BARITE DEPOSITS IN THE PIEDMONT UPLAND OF MARYLAND. MARYLAND}{Deposit:: SURVEY BULL. 28, 1965, PP. 7, 9, 29-34}
Reporter	Brocoum, A.