Mine detail: J and B Mine

Previously called 'NBMG Sample Site 1493'

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Location: Pershing County, Nevada, United States, North America
Lat / long: 40.48267, -118.77432
dep_id: 10042430
mrds_id: M060224
Commodity type: metallic
Major mineral: Gold
Minor mineral: Silver
Operation type: Unknown
Deposit type: Vein
Production size: Small ammount of material produced
Development status: Past Producer
ore: Gold, Silver
gangue: Calcite, Pyrite, Quartz
orebody_fm: TABULAR
model: 150: Epithermal vein, Comstock
alteration: Silicification
ore_ctrl: Shear Zone
Reporter: Johnson, Maureen G., La Pointe, D.D., Li, Zhiping (Peters, S.)
hrock_type: Rhyolite,Andesite,Basalt
arock_type: Rhyolite,Andesite
References:
  • Deposit:: JOHNSON, M.G., 1977, GEOLOGY AND MINERAL DEPOSITS OF PERSHING COUNTY, NEVADA; NBMG BULLETIN 89.
  • Deposit:: TINGLEY, J.V., 7 JUN 84, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.
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