New Mexico · Grant County
Producer

Mount Royal Mine

Grant County, New Mexico, United States
GoldSilverZincCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
SecondaryZinc, Copper
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formPINCH AND SWELL
Ore controlFault-Fracture Structural Control.
Materials
Ore mineralsArgentite, Chalcopyrite, Gold, Sphalerite
GangueQuartz
Geology
Host rockAndesite
Associated rockAndesite
StructureDeposits Occur Along The Northwest Striking Steeple Rock Fault.
AlterationSilicification
Economic & production
Development statusProducer
Last production1941
Identification
Deposit ID10013278
MRDS IDD009494
Alternate namesGolden Fleece Group, Claims Patented In 1922Golden Fleece, Golden Fleece No.2, Golden Eagle No.4, South Jim Crow, Ruby Quartz, Lime Contact, Lime Contact No.2, Imperial Extension A, Prince Imperial A, Prince Imperial Extension A
RegionNA
Data scoreB
Coordinates32.81067, -108.97842
References
ELSTON, W.E., 1960 NMBMMR GEOLOGIC MAP GM-15GILLERMAN, E., 1964 NMBMMR BULL 83, P. 196GRIGGS, R.L., AND WAGNER, H.C., 1966 USGS BULL 1222-E, 29 PAGESNMBMMR GENERAL FILE DATA