Supergene neoformation of Pt-Ir-Fe-Ni alloys: multistage grains explain nugget formation in Ni-laterites

作者: Thomas Aiglsperger , Joaquín A. Proenza , Mercè Font-Bardia , Sandra Baurier-Aymat , Salvador Galí

DOI: 10.1007/S00126-016-0692-6

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摘要: Ni-laterites from the Dominican Republic host rare but extremely platinum-group element (PGE)-rich chromitites (up to 17.5 ppm) without economic significance. These chromitites occur …

参考文章(42)
I. V. Talovina, V. G. Lazarenkov, Distribution and Genesis of Platinum Group Minerals in Nickel Ores of the Sakhara and Elizavet Deposits in the Urals Lithology and Mineral Resources. ,vol. 36, pp. 116- 122 ,(2001) , 10.1023/A:1004870316406
Carl O. Bowin, GEOLOGY OF CENTRAL DOMINICAN REPUBLIC Geological Society of America Memoirs. ,vol. 98, pp. 11- 85 ,(1966) , 10.1130/MEM98-P11
S. M. Zhmodik, G. Yu. Shvedenkov, N. V. Verkhovtseva, IRIDIUM DISTRIBUTION IN HYDROTHERMALLY SYNTHESIZED Fe, Cu, Zn, AND Pb SULFIDES Canadian Mineralogist. ,vol. 42, pp. 405- 410 ,(2004) , 10.2113/GSCANMIN.42.2.405
A. J. Naldrett, J. M. Duke, Platinum metals magmatic sulfide ores. Science. ,vol. 208, pp. 1417- 1424 ,(1980) , 10.1126/SCIENCE.208.4451.1417
Javier Escuder-Viruete, Andrés Pérez-Estaún, Fernando Contreras, Marc Joubert, Dominique Weis, Thomas D. Ullrich, Piera Spadea, Plume mantle source heterogeneity through time: Insights from the Duarte Complex, Hispaniola, northeastern Caribbean Journal of Geophysical Research. ,vol. 112, ,(2007) , 10.1029/2006JB004323
Federica Zaccarini, Joaquin A Proenza, Nikolay S Rudashevsky, Louis J Cabri, Giorgio Garuti, Vladimir N Rudashevsky, Joan C Melgarejo, John F Lewis, Francisco Longo, R Bakker, Chris J Stanley, None, The Loma Peguera ophiolitic chromitite (Central Dominican Republic): a source of new platinum group minerals (PGM) species Neues Jahrbuch Fur Mineralogie-abhandlungen. ,vol. 185, pp. 335- 349 ,(2009) , 10.1127/0077-7757/2009/0127
Thomas Aiglsperger, Joaquin A. Proenza, Federica Zaccarini, John F. Lewis, Giorgio Garuti, Manuel Labrador, Francisco Longo, Platinum group minerals (PGM) in the Falcondo Ni-laterite deposit, Loma Caribe peridotite (Dominican Republic) Mineralium Deposita. ,vol. 50, pp. 105- 123 ,(2015) , 10.1007/S00126-014-0520-9
Mohamed Azaroual, Bruno Romand, Philippe Freyssinet, Jean-Robert Disnar, Solubility of platinum in aqueous solutions at 25°C and pHs 4 to 10 under oxidizing conditions Geochimica et Cosmochimica Acta. ,vol. 65, pp. 4453- 4466 ,(2001) , 10.1016/S0016-7037(01)00752-9
Yasuhiro Konishi, Kaori Ohno, Norizoh Saitoh, Toshiyuki Nomura, Shinsuke Nagamine, Hajime Hishida, Yoshio Takahashi, Tomoya Uruga, Bioreductive deposition of platinum nanoparticles on the bacterium Shewanella algae. Journal of Biotechnology. ,vol. 128, pp. 648- 653 ,(2007) , 10.1016/J.JBIOTEC.2006.11.014