 | Crespo, E., Luque, F.J., Rodas, M., Wada, H., Gervilla, F. (2006) Graphite–sulfide deposits in Ronda and Beni Bousera peridotites (Spain and Morocco) and the origin of carbon in mantle-derived rocks. Gondwana Research, 9 (3) 279-290 doi:10.1016/j.gr.2005.10.003 | Journal (article/letter/editorial) | | Graphite–sulfide deposits in Ronda and Beni Bousera peridotites (Spain and Morocco) and the origin of carbon in...from the Serranı́a de Ronda (Spain) and Beni Bousera (Morocco). These deposits occur as veins, stockworks...assemblage mainly consists of Fe – Ni – Cu sulfides (pyrrhotite, pentlandite, chalcopyrite and cubanite), graphite...Graphite; Carbon isotopes; Ultramafic rocks; Ronda; Beni Bousera 1. Introduction Native carbon in mantle-derived...(Pineau et al., 1987; Barrenechea et al., 1997), andesites (Strens, 1965), peridotites (Luque et al., 1992) |  | | Journal (article/letter/editorial) | | Alpine-Type Lherzolite Massifs (Ronda, Spain, and Beni Bousera,Morocco) F. GERVILLA Departamentode Mineralogfay...foundin the Ni arsenide-richores.S-G ores comprisea pyrrhotite-pentlandite-(chalcopyrite-cubanite)-graphite...Serranla de Ronda (southernSpain) and Beni Bousera(northern Morocco) are upper mantle intrusionsthat were...dynamiccooling (Obata,1980) andpartialmeltingprocesses (Freyet al., 1985) asthe peridotitcbodyascended.More than 20...internal zonationof the lherzolitemassifs(Gervillaet al., 1988) suggesting a geneticrelationshipbetweenthe |
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