Mine detail: Brown Mountain Mine

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Location: Burke County, North Carolina, United States, North America
Lat / long: 35.87703, -81.78511
dep_id: 10078671
mrds_id: W027134
Commodity type: metallic
Major mineral: Gold
Trace mineral: Niobium (Columbium), Tin, Silver
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Chlorite, Gold, Quartz
orebody_fm: LINEAR IRREGULAR
work_type: Surface
alteration: Chloritization Of Granite
conc_proc: Weathering Residual, Secondary Enrichment Close To Volcanics
ore_ctrl: Quartz Veins In The Host Granite
Reporter: Whitlow, Jesse W.
hrock_unit: Brown Mountain Granite
hrock_type: Granite
Structure: Major Faults Northwest And Southeast Of Mine.
tectonic: East Side Of Blueridge Province
Year first produced: 1850
disc_yr: 1850
References:
  • Deposit:: ALDERICH, 1968 , ORAL COMMUN.
  • Deposit:: NITZE, H. B. C., AND HANNA, G. B. 1896 , GOLD DEPOSITS OF NORTH CAROLINA: NORTH CAROLINA GEOLOGICAL SURVEY BULL. NO. 3 , 200 P., 9 PLS, 19 FIGS., MAP, ( DESCRIP., P. 175 )
  • Deposit:: MINE IN CHESTNUT MOUNTAIN TOPO QUAD AT 1:24,000
  • Deposit:: 1968 GEOCHEM J. WHITLOW, ELEMENT CONTENT OF HOST ROC
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