Mine detail: Durango Drybone Mine Ewing Diggings

Previously called 'Timber Range Or Ewing Diggings'

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Location

Lat / long:

42.55695, -90.78262

Resource(M)

Primary:	Lead, Zinc
Ore:	Galena, Smithsonite

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Past Producer

Geology

Host rock:	Galena Dolomite
Host type:	Dolomite

References

MRDS	W044533
DEP	10082032
Reference	{Deposit:: F1 < HEYL, A. V., AGNEW, A. F., LYONS, E. J., AND BEHRE, C. H., JR., 1959, THE GEOLOGY OF THE UPPER MISSISSIPPI VALLEY ZINC-LEAD DISTRICT: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 309, 310 P.}{Deposit:: F2 < FLINT, A. E., AND BROWN, C. E., 1955, GEOLOGY AND ZINC-LEAD DEPOSITS IN THE DURANGO AREA, DUBUQUE COUNTY, IOWA: U.S. GEOLOGICAL SURVEY MINERAL INVESTIGATIONS FIELD STUDIES MAP MF 33, 1:12,000.}
Reporter	Miller, M.