Mine detail: *oole Deposit

Previously called 'Forteleza De Minas*olle Nickel Deposit'

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Location: Minas Gerais, Brazil, South America
Lat / long: -20.89387, -46.67928
dep_id: 10056416
mrds_id: TC00088
Commodity type: metallic and nonmetallic
Major mineral: Copper, Nickel
Minor mineral: Sulfur, PGE, Gold, Cobalt
Operation type: Unknown
Production size: No production occurred
Development status: Prospect
ore: Chalcopyrite, Cobaltite, Gold, Marcasite, Niccolite, Pentlandite, Pyrrhotite, Silver, Sperrylite, Sphalerite
gangue: Hematite, Ilmenite, Magnetite, Serpentine, Tremolite
orebody_fm: TABULAR
model: 11: Komatiitic Ni-Cu
Reporter: Bolm, Karen S., Page, Norman J.
hrock_unit: Moro Do Niquel Unit
hrock_type: Serpentinite,Komatiite (Ultramafite)
arock_type: Granite
Structure: The Ore Body Is Located In The Basal Portion Of An Archean Greenstone Belt Sequence., Assymetric Isoclinal F2 Syncline Plunging 45-30w
tectonic: Morro Do Ferro Greenstone Belt Of Archean Paramirim Craton
disc_yr: 1983
discr: B.P. Mineracao Ltd.
References:
  • Deposit:: ENGINEERING AND MINING JOURNAL, 1988, THIS MONTH IN MINING, CORRECTION: ENGINEERING AND MINING JOURNAL, V. 189, P. 17.
  • Deposit:: AMERICAN CONSULATE, RIO DE JANEIRO
  • Deposit:: BRENNER, T.L., TEIXEIRA, N.A., OLIVEIRA, S.A.L., FRANKE, N.D., AND THOMPSON, J.F.H., 1990, THE *OOLE NICKEL DEPOSIT, MORRO DO FERRO GREENSTONE BELT, BRASIL: ECONOMIC GEOLOGY, V. 85, NO. 5, P. 904-920.
  • Deposit:: MARCHETTO, C.M.L., 1990, PLATINUM-GROUP MINERALS IN THE *OOLE (NI-CU-CO) DEPOSIT BRAZIL: ECONOMIC GEOLOGY, V. 85, NO. 5, P. 921-927.
  • Production:: E&MJ, 1988.
  • Reserve-Resource:: AMERICAN CONSUL, RIO DE JANEIRO; BRENNER AND OTHERS (1990)
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