| | Journal (article/letter/editorial) | spinels from the Las Águilas mafic-ultramafic intrusion, San Luis Province, Argentina Gabriela Ferracutti...mafic-ultramafic rocks of Las Águilas, San Luis Province, Central Argentina. Both spinel types have chromium-aluminum...compositionally different: rims IIA grade from aluminian-chromite to chromian-magnetites formed by serpentinization...sulphides and platinum group minerals in the Las Águilas mafic-ultramafic rocks. Key words: spinel chemistry...Introduction The Las Águilas mafic-ultramafic body is located in the Eastern Sierras Pampeanas, San Luis Province | | Piña, R., Gervilla, F., Barnes, S.-J., Ortega, L., Lunar, R. (2015) Liquid immiscibility between arsenide and sulfide melts: evidence from a LA-ICP-MS study in magmatic deposits at Serranía de Ronda (Spain) Mineralium Deposita, 50 (3) 265-279 doi:10.1007/s00126-014-0534-3 | Journal (article/letter/editorial) | Springer-Verlag Berlin Heidelberg 2014 Abstract The chromite-Ni arsenide (Cr-Ni-As) and sulfidegraphite (S-G)...Leblanc 1990): (1) chromite-Ni arsenide (Cr-Ni-As) mineralization composed of chromite and Ni arsenides...the denser arsenide liquid could accumulate with chromite to form the Cr-Ni-As deposits and the less dense...---------------------------------------------- San Juan -------------------------------------------...1993; Lenoir et al. 2001; Platt et al. 2003). Deposit description Hundreds of Cr-Ni-As- and S-G-type |
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