Mine detail: Unnamed Near Porterfield Creek

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Location

Lat / long:

56.51864, -132.08768

Resource(M)

Primary:	Tin
Orebody form:	SEE DEPOSIT DESCRIPTION COMMENTS

Production

Operation type:	Unknown
Production size:	None
Development status:	Unknown

Geology

References

MRDS	A106424
DEP	10003655
Reference	{Deposit:: U.S. Bureau of Mines, 1980, Claim map, Petersburg quadrangle, Alaska: U.S. Bureau of Mines Map No. 117, 1 sheet, scale 1:250,000.}{Deposit:: Grybeck, D. J., Berg, H. C., and Karl, S. M., 1984, Map and description of the mineral deposits in the Petersburg and eastern Port Alexander quadrangles: U.S. Geological Survey Open-File Report 84-837, 86 p., 1 sheet, scale 1:250,000.}
Reporter	Berg, H. C. (Grybeck, D. J.)