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©2010 Society of Economic Geologists, Inc. Economic Geology, v. 105, pp. 3–41 Submitted: April 15, 2009 Accepted: November 18, 2009. ... (Sillitoe, 2005, and references therein). Regional- and District-Scale Characteristics Belts and provinces Porphyry Cu systems show a marked tendency to occur in
Download Free PDF. View PDF. Porphyry Cu systems host some of the most widely distributed mineralization types at convergent plate boundaries, including porphyry deposits centered on intrusions; skarn, carbonate-replacement, and sedimenthosted Au deposits in increasingly.
Porphyry copper deposits provide around 75% of the world’s copper and are an important source of gold and other metals (Sillitoe 2010). One aspect of porphyry deposit models that is poorly understood …
Los sistemas de Cu de pórfido muestran una marcada tendencia a aparecer en cinturones lineales, típicamente orógenos-paralelos, que varían desde unas pocas decenas hasta cientos e incluso miles de kilómetros de largo, como lo demuestran los Andes de Suroeste Occidental (Sillitoe y Perelló, 2005; 2) y el cinturón Apuseni-Banat-Timok ...
Richard H. Sillitoe. Porphyry copper systems (in A group of papers on porphyry Cu deposits, Lawrence D. Meinert) Economic Geology and the Bulletin of the Society of Economic Geologists (January 2010) 105 (1): 3-41. Index Terms/Descriptors. alteration. copper ores. dike swarms. dikes. giant deposits. global. gold ores. intrusions. magmas.
Sistemas de Pórfidos Cupriferos - Richard H. Sillitoe - 2010 | PDF | Roca (geología) | Cobre. Este documento resume los sistemas de pórfidos cupríferos, que alojan algunos de los tipos de mineralización más ampliamente distribuidos en los límites de placa convergente. Los sistemas se forman... by leonel_coaguila.
22 de mar. de 2010 · Rapid uplift and exhumation have enabled the exposure of the PCDs (Sillitoe, 2010; Yanites and Kesler, 2015), and differential exhumation formed spatial variations of exposed porphyry Cu ...