Mine detail: King Philip Mine

Previously called ''

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Location

Lat / long: 46.87083, -88.91896

Resource(M)

Primary: Copper
Ore: Copper
Gangue: Quartz, Calcite, Epidote, Pumpellyite-(Mg), Chlorite, Feldspar, Prehnite, Laumontite, Silver

Production

Operation type: Unknown
Deposit type: Secondary Enrichment
Production size: Large
Development status: Past Producer

Geology

Host rock:Portage Lake Volcanics
Host type:Basalt
Alteration processes:Removal of hematite, copper replacement, quartz-pumpellyite bleaching

References

MRDSW031522
DEP10080394
Reference{Deposit:: COPPER RANGE CO., UNPUBLISHED, 1968, BEDROCK GEOLOGY MAP OF THE WINONA (SW 1/4) QUADRANGLE, HOUGHTON COUNTY, MICHIGAN. GEOLOGY MAPPED AND COMPILED BY COPPER RANGE EXPLORATION CO., INC., AND BY H. HUBBARD (U.S.G.S.)}{Deposit:: BUTLER, B.S., AND BURBANK, W.S., 1929, THE COPPER DEPOSITS OF MICHIGAN: U.S. GEOLOGICAL SURVEY PROF. PAPER 144, 238 P.}{Deposit:: WILBAND, J.T., 1968, THE COPPER RESOURCES OF NORTHERN MICHIGAN; PREPARED FOR THE U.S. BUREAU OF MINES, CONTRACT NO. J0366067, 66 P.}{Production:: BUTLER AND BURBANK (1929)}
ReporterMason Jr., G.T., Yeager, Keith (Cannon, W.), Sutphin, D.M.