Apport d'Une Prospection Systématique à l'Étude de l'Origine de l'Or et du Platine Alluviaux du Córrego Bom Sucesso (Serro - Minas Gerais)

Anais da Academia Brasileira de Ciencias

Volumn 68, Issue 4, 1996, Pages 569-582

  Cassedanne, Jacques P ^a,d   Jedwab, Jacques ^b   Alves, Jeanete N ^c  

^a CNPq   (Brazil)

^b UNIVERSITÉ LIBRE DE BRUXELLES   (Belgium)

^c Departamento de Recursos Minerais   (Brazil)

^d NONE   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001114185     PISSN: 00013765     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (32)

1. ABREU, F. R.; DOS SANTOS, G. G. & SCHRANK, A., (1992), Estudo das mineralizações auríferas filonianas da região da cidade de Diamantina, MG. Bol. resumos expandidos. Vol. 1. Simpósio: 229. XXXVII Congr. bras. Geologia, São Paulo.
2. ALVES, B. A., (1952), Platina. Relat. da Diretoria 1950. Bol. DNPM-DFPM, 93: 103-106.
3. BELEZKIJ, V. & GUIMARAES, D., (1959), Sobre uma ocorrência singular de platina e geologia da parte central da Serra do Cipó. Notas à margem de "O paládio e a platina no Brasil", de E. Hussak. Bol. DNPM-DFPM, 106: 102p.
4. BOWLES, J. E., (1986), The development of Platinum Group Minerals in laterites. Ec. Geology, 81 (5): 1278-1285.
5. CABRI, L. J. & GENKIN, A. D., (1991), Re-examination of Pt-alloys from lode and placer deposits, Ural. Can. Miner., 29: 419-425.
6. CASSEDANNE, J. & ALVES, J. N., (1992), Palladium and platinum from Córrego Bom Sucesso, Minas Gerais, Brazil. Min. Record, 23 (6): 471-474.
7. CASSEDANNE, J. & ALVES, J. N., (sous presse), Prospecção aluvionar detalhada no Córrego Bom Sucesso (Serro, Minas Gerais). An. Inst. Geociências, UFRJ.
8. CASSEDANNE, J. & CASSEDANNE, J., (1974), As aluviões platiníferas de Serro (Minas Gerais). Anais XXVIII Congr. bras. Geol. Porto Alegre, 6: 33-47.
9. COUSINS, C. A. & KINLOCH, E. D., (1976), Some observations on textures and inclusions in alluvial platinoids. Ec. Geology, 71 (7): 1377-1398.
10. DESBOROUGH, G. A., (1970), Silver depletion indicated by microanalysis of gold from placer occurrences, Western United States. Ec. Geology, 65(3): 304-311.
11. FRONDEL, C., (1972), Jacob Forster and his connection with forsterite and palladium. Miner. Mag., 38: 545-550.
12. GUIMARAES, D., (1970), Arqueogênese do ouro na região central de Minas. Bol. DNPM-DFPM, 139: 51p.
13. HUSSAK, E., (1906), O palladio e a platina no Brasil. Annaes Esc. Minas Ouro Preto, 8: 75-188.
14. JEDWAB, J., (1995), Oxygenated Platinum Group Element and transition-Metal (Ti, Cr, Mn, Fe, Co, Ni) compounds in the supergene domain. Chronique Rech. Minière, 520: 47-53.
15. JEDWAB, J.; CASSEDANNE, J.; CRIDDLE, A. J.; DU RY, P.; GHYSENS, G.; MEISSER, N.; PIRET, P. & STANLEY, C. J., (1993), Rediscovery of palladinite PdO from Itabira (Minas Gerais, Brazil) and Ruwe (Shaba, Zaire). Terra Abstracts, suppl. to Terra Nova, 5: 22.
16. 4 from the Lubero region (Kivu Province, Zaire). Eur. Journ. Miner., 4: 683-692.
17. KRUPP, R. E. & WEISER, T., (1992), On the stability of gold-silver alloys in the weathering environment. Miner. Deposita, 27 (4): 268-275.
18. LI, C. & NALDRETT, A. J., (1993), Platinum Group Minerals from the deep copper zone of the Strathcona deposit, Sudbury, Ontario. Can. Miner., 31: 31-34.
19. LI, C.; NALDRETT, A. J.; COATS, C. J. A. & JOHANNESSEN, P., (1992), Platinum, palladium, gold and copper rich stringers at Strathcona mine, Sudbury: their enrichment by fractionation of sulphide liquid. Ec. Geology, 87 (6): 1584-1598.
20. LOEN, J. S., (1994), Origin of placer gold nuggets and history of formation of glacial gold placers, Gold Creek, Granite County, Montana. Ec. Geology, 89 (1): 91-104.
21. MERNAGH, T. P.; HEINRICH, C. A.; LECKIE, J. F.; CARVILLE, D. P.; GILBERT, D. J.; VALENTA, R. K. & WYBORN, L. A. T., (1994), Chemistry of low temperature hydrothermal gold, platinum and palladium (± uranium) mineralization at Coronation Hill, Northern Territory, Australia. Ec. Geology, 89 (5): 1053-1073.
22. MORAES, L. J. DE; BARBOSA, O.; LISBOA, J. M. A.; LACOURT, F. & GUIMARÃES, D., (1937), Geologia econômica do Norte de Minas Gerais. Bol. DNPM-DFPM, 19: 192p.
23. NEUERBURG, G. J., (1961), A method of mineral separation using hydrofluoric acid. Am. Miner., 46: 1498-1501.
24. NEUERBURG, G. J., (1975), A procedure using hydrofluoric acid, for quantitative mineral separations from silicate rocks. Journ. Research USGS, 3 (3): 377-378.
25. OLIVA, L. A. & VIEIRA, S. A. B., (1973), Perfil analítico da platina. MME-DNPM, Bol., 19: 19p.
26. OLIVO, G. R.; GAUTHIER, M. & BARDOUX, M., (1994), Palladium gold from the Cauê iron mine, Itabira district, Minas Gerais, Brazil. Miner. Mag., 58 (4): 579-587.
27. OTTEMANN. J. & AUGUSTITHIS, S. S., (1967), Geochemistry and origin of "Platinum nuggets" in lateritic covers from ultrabasic rocks and birbirites of W. Ethiopia. Miner. Deposita, 1 (4): 269-277.
28. SOWERBY, J., (1811-1817), Exotic mineralogy, or colored figures of foreign minerals as a supplement to British Mineralogy. Londres, 168pl.
29. UHLEIN, A., (1982), Geologia e mineralizações de cromita e itabiritos da região de Serro, MG. Tese Mestr. UNB, 189p. (Inédit)
30. WOLLASTON, W. H., (1804), On a new metal found in crude platina. Philos. Trans., 94: 419.
31. WOLLASTON, W. H., (1805), On the discovery of palladium with observation on other substances, found with platina. Philos. Trans., 95: 316.
32. WOLLASTON, W. H., (1809), On platina and native palladium from Brazil. Philos. Trans., 99: 189-194.