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Varajão, C.A.C, Colin, F, Vieillard, P, Melfi, A.J, Nahon, D (2000) Early weathering of palladium gold under lateritic conditions, Maquiné Mine, Minas Gerais, Brazil. Applied Geochemistry, 15 (2) 245-263 doi:10.1016/s0883-2927(99)00038-4

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Reference TypeJournal (article/letter/editorial)
TitleEarly weathering of palladium gold under lateritic conditions, Maquiné Mine, Minas Gerais, Brazil
JournalApplied Geochemistry
AuthorsVarajão, C.A.CAuthor
Colin, FAuthor
Vieillard, PAuthor
Melfi, A.JAuthor
Nahon, DAuthor
Year2000 (February)Volume15
Issue2
PublisherElsevier BV
DOIdoi:10.1016/s0883-2927(99)00038-4Search in ResearchGate
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Mindat Ref. ID679374Long-form Identifiermindat:1:5:679374:0
GUID0
Full ReferenceVarajão, C.A.C, Colin, F, Vieillard, P, Melfi, A.J, Nahon, D (2000) Early weathering of palladium gold under lateritic conditions, Maquiné Mine, Minas Gerais, Brazil. Applied Geochemistry, 15 (2) 245-263 doi:10.1016/s0883-2927(99)00038-4
Plain TextVarajão, C.A.C, Colin, F, Vieillard, P, Melfi, A.J, Nahon, D (2000) Early weathering of palladium gold under lateritic conditions, Maquiné Mine, Minas Gerais, Brazil. Applied Geochemistry, 15 (2) 245-263 doi:10.1016/s0883-2927(99)00038-4
In(2000, February) Applied Geochemistry Vol. 15 (2) Elsevier BV

Map of Localities

Locality Pages

LocalityCitation Details
Maquiné mine, Passagem de Mariana, Mariana, Minas Gerais, Brazil

Mineral Pages

MineralCitation Details
Unnamed (Pb-Cu-As Oxide)

Mineral Occurrences

LocalityMineral(s)
Gongo Soco mine, Barão de Cocais, Minas Gerais, Brazilⓘ Palladium-bearing Gold
Maquiné mine, Passagem de Mariana, Mariana, Minas Gerais, Brazilⓘ Gibbsite, ⓘ Goethite, ⓘ Hematite, ⓘ Isomertieite, ⓘ Kaolinite, ⓘ Magnetite, ⓘ Martite, ⓘ Native Gold, ⓘ Quartz, ⓘ Sperrylite, ⓘ Stibiopalladinite, ⓘ Talc, ⓘ Unnamed (Pb-Cu-As Oxide)
Ouro Preto, Minas Gerais, Brazilⓘ Native Gold, ⓘ Palladium-bearing Gold
Lac des Iles Mine, Lac des Iles Area, Thunder Bay District, Ontario, Canadaⓘ Palladium-bearing Gold
Stillwater Complex, Montana, USAⓘ Palladium-bearing Gold

See Also

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Lång, Lars-Ove (2000) Heavy mineral weathering under acidic soil conditions. Applied Geochemistry, 15 (4) 415-423 doi:10.1016/s0883-2927(99)00064-5
Colin, F., Vieillard, P. (1991) Behavior of gold in the lateritic equatorial environment: weathering and surface dispersion of residual gold particles, at Dondo Mobi, Gabon. Applied Geochemistry, 6 (3) 279-290 doi:10.1016/0883-2927(91)90005-a
Jennings, Stuart R, Dollhopf, Douglas J, Inskeep, William P (2000) Acid production from sulfide minerals using hydrogen peroxide weathering. Applied Geochemistry, 15 (2) 235-243 doi:10.1016/s0883-2927(99)00041-4
Nahon, D. B., Colin, F. (1982) Chemical weathering of orthopyroxenes under lateritic conditions. American Journal of Science, 282 (8) 1232-1243 doi:10.2475/ajs.282.8.1232
Colin, F., Nahon, Daniel, Trescases, Jean-Jacques, Melfi, A. J. (1990) Lateritic weathering of pyroxenites at Niquelandia, Goias, Brazil; the supergene behavior of nickel. Economic Geology, 85 (5) 1010-1023 doi:10.2113/gsecongeo.85.5.1010
Almeida, A.C.S., Varajão, A.F.D.C., Gomes, N.S., Varajão, C.A.C., Volkmer-Ribeiro, C. (2010) Characterization and origin of spongillite-hosting sediment from João Pinheiro, Minas Gerais, Brazil. Journal of South American Earth Sciences, 29 (2) 439-453 doi:10.1016/j.jsames.2009.09.006
Colin, F., Vieillard, P. (1990) Dissolution and translocation of residual gold particles under equatorial lateritic conditions. Chemical Geology, 84 (1) 38-39 doi:10.1016/0009-2541(90)90157-3
Boulangé, B., Colin, F. (1994) Rare earth element mobility during conversion of nepheline syenite into lateritic bauxite at Passa Quatro, Minais Gerais, Brazil. Applied Geochemistry, 9 (6) 701-711 doi:10.1016/0883-2927(94)90029-9
Voicu, Gabriel, Bardoux, Marc (2002) Geochemical behavior under tropical weathering of the Barama–Mazaruni greenstone belt at Omai gold mine, Guiana Shield. Applied Geochemistry, 17 (3) 321-336 doi:10.1016/s0883-2927(01)00085-3
Grasby, Stephen E., Hutcheon, Ian (2000) Chemical dynamics and weathering rates of a carbonate basin Bow River, southern Alberta. Applied Geochemistry, 15 (1) 67-77 doi:10.1016/s0883-2927(99)00018-9
(2003) Papers to appear. Applied Geochemistry, 18 (7) doi:10.1016/s0883-2927(03)00038-6
 
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