Ludwig-Maximilians-Universität München

Robert Marschik

Anschrift:

Leistungsprofil:

• Prozesse und geologischer Rahmen hydrothermaler Lagerstättengenese Eisenoxid (Cu-U-Au-REE), epithermale Bunt- und Edelmetall, und orogene Goldlagerstätten
• Evolution fluider Phasen in hydrothermalen Systemen
• Fluid-Gesteinswechselwirkungen (Mineralogie, Geochemie, Isotopengeochemie, Mikroanalyse)
• Regionen: Anden, Nord-Chile; Amazonien, Brasilien; Anatolien; EU-Mittelmeerraum
• Erkundung von Lagerstätten

• Eisenoxid-reiche Kupfer-Gold (IOCG) und Magnetit(-Apatite) Lagerstätten
• Geologie und Lagerstätten des Tethys-Mediterranen Raums

• Mikroskopie, Mikrothermometrie

Publikationen:

• Marschik, R.; Mathur, R.; Ruiz, J.; Leveille, R. A.; de Almeida, A.-J.: Late Archean Cu-Au-Mo mineralization at Gameleira and Serra Verde, Carajas Mineral Province, Brazil: Constraints from Re-Os molybdenite ages. In: Mineralium Deposita, 2005, S. 983 - 991.
• Marschik, R.; Chiaradia, M.; Fontboté, L.: Implications of Pb isotope signatures of rocks and iron oxide Cu-Au ores in the Candelaria-Punta del Cobre district, Chile. In: Mineralium Deposita, 2003, S. 900 - 912. Marschik, R.; Fontignie, D.; Chiaradia, M.; Voldet, P.: Geochemical and Nd-Sr-Pb-O isotope characteristics of granitoids of the Early Cretaceous Copiapó plutonic complex (27°30° S), Chile. In: Journal of South American Earth Sciences, 2003, S. 381 - 398.
• Mathur, R.; Marschik, R.; Ruiz, J.; Munizaga, F.; Leveille, R. A.; Martin, W.: Age of mineralization of the Candelaria iron oxide Cu-Au deposit and the origin of the Chilean Iron Belt based on Re-Os isotopes. In: Economic Geology, 2002, S. 59 - 71.
• Chiaradia, M.: Banks, D.; Cliff, R.; Marschik, R; de Haller, A.: Origin of fluids in South American iron oxide-copper-gold deposits: Indications from delta 37Cl, 87Sr/86Sr initial and Cl/Br. In: Mineralium Deposita, 2006, S. 565-573
• Marschik, R.; Fontboté, L.: The Candelaria-Punta del Cobre iron oxide Cu-Au(-Zn-Ag) deposits, Chile. In: Economic Geology, 2001, S. 1799 - 1826. Marschik, R.; Fontboté, L.: The Candelaria-Punta del Cobre iron oxide Cu-Au(-Zn-Ag) deposits, Chile. In: Economic Geology, 2001, S. 1799 - 1826. Marschik, R.; Fontboté, L.: The Punta del Cobre Formation, Punta del Cobre-Candelaria area, Chile. In: Journal of South American Earth Sciences, 2001, S. 401 - 433.
• Marschik, R.; Singer, B. S.; Munizaga, F.; Tassinari, C.; Moritz, R.; Fontboté, L.: Age of Cu(-Fe)-Au mineralization and thermal evolution of the Punta del Cobre district, Chile. In: Mineralium Deposita, 1997, S. 531 - 546.
• Marschik, R.: Cretaceous Cu(-Fe) mineralization in the Punta del Cobre belt, northern Chile. Geneva 1996.
• Mathur, R.; Marschik, R.; Ruiz, J.; Munizaga, F.; Leveille, R. A.; Martin, W.: Age of mineralization of the Candelaria iron oxide Cu-Au deposit and the origin of the Chilean Iron Belt based on Re-Os isotopes. In: Economic Geology, 2002, S. 59 - 71.
• Williams, P. J., Barton, M. D., Johnson, D. A, Fontboté, L., de Haller, A., Mark, G., Oliver, N. H. S. & Marschik, R.: Iron oxide-copper-gold deposits: Geology, space-time distribution, and possible modes of origin. In: Hedenquist, J. W., Thompson, J. F. H., Goldfarb, R. J. & Richards, J. P.: Economic Geology 100. Anniversary Volume, Littleton CO, Society of Economic Geologists 2005, S. 371 - 405.
• Marschik, R., Soellner, F.: Early Cretaceous zircon U-Pb isotope ages for the Copiapó plutonic complex and implications for the IOCG mineralization at Candelaria, Atacama Region, Chile. Mineralium Deposita, 2006, S. 785-801.

Kooperationsangebot für die Wirtschaft / Praxis:

Sonstiges: