Mine detail: Masons Branch

Previously called 'Mason Branch'

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Location: Macon County, North Carolina, United States, North America
Lat / long: 35.25872, -83.37821
dep_id: 10038133
mrds_id: M045419
Commodity type: metallic and nonmetallic
Major mineral: Garnet
Minor mineral: Gold
Trace mineral: Copper, Lead, Zinc, Arsenic, Platinum
Operation type: Unknown
Deposit type: Stream Placer
Production size: Small ammount of material produced
Development status: Past Producer
ore: Corundum, Gold, Sperrylite
gangue: Biotite, Bronzite, Cordierite, Monazite, Pyrite, Rhodolite, Rutile
other_matl: Garnet
orebody_fm: STREAM SEDIMENT DEPOSITS
model: 119: Placer Au-PGE
conc_proc: Entrapment By Irregularities In Stream Bed Or Deposition In Low-Energy Part Of Stream
ore_ctrl: Stream Hydraulics
Reporter: Blair, Will N., Whitlow, S., Peterson, Jocelyn A.
hrock_unit: Coweeta Group;Tallulah Falls Formation
hrock_type: Gravel
tectonic: Appalachian Blue Ridge Province
disc_yr: 1894
discr: W.E. Hidden
References:
  • Deposit:: HIDDEN, W.E., AND PRATT, J.H., 1898, ON THE ASSOCIATED MINERALS OF RHODOLITE: AMERICAN JOURNAL OF SCIENCE, 4TH SERIES, V. 6, P. 463-468.
  • Deposit:: KEMP, J.F., 1902, THE GEOLOGIC RELATIONS AND DISTRIBUTION OF PLATINUM AND ASSOCIATED METALS: U.S. GEOLOGICAL SURVEY BULLETIN 193, P. 34, 59.
  • Deposit:: COOK, R.B., AND BURNELL, J.R., 1990, A GEOCHEMICAL INVESTIGATION OF THE MASON MOUNTAIN SPERRYLITE OCCURRENCE, MACON COUNTY, NORTH CAROLINA, IN COOK, R.B., ED., PROCEEDINGS OF THE SYMPOSIUM ON THE ECONOMIC MINERAL DEPOSITS OF THE SOUTHEAST: METALLIC ORE DEPOSITS: GEORGIA GEOLOGIC SURVEY BULLETIN 117, P. 163-176.
  • Deposit:: NORTH CAROLINA GEOLOGICAL SURVEY, FILE DATA.
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