Mineralogy and geochemistry of the Masa Valverde blind massive sulphide deposit, Iberian Pyrite Belt (Spain)
نویسندگان
چکیده
منابع مشابه
A new 3D geological model and structural evolution of the world-class Rio Tinto VMS deposit, Iberian Pyrite Belt (Spain)
A new 3D geological model and structural evolution of the Rio Tinto world-class VMS deposit is presented in this work. The Rio Tinto volcanogenic massive sulfide (VMS) deposit is located in the Spanish segment of the Iberian Pyrite Belt and is hosted by felsic porphyritic volcanic rocks and tuffs. Computer generated 3D modeling of the different orebodies and host rocks has been carried out usin...
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Poorlyand well-crystallized efflorescent sulphates sequences beginning with the simple hydrated salts from divalent to trivalent cations are described in acid mine drainage (AMD) elsewhere (Alpers et al., 1994; Nordstrom, 1999; Nordstrom and Alpers, 1999; Buckby et al., 2003; Romero et al., 2006; among others). Weathering of pyrite and pyrrothite produces acidity and Fe, followed by precipitati...
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ژورنال
عنوان ژورنال: Ore Geology Reviews
سال: 2002
ISSN: 0169-1368
DOI: 10.1016/s0169-1368(01)00037-3