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La actividad metalogénica durante el Tardihercínico en el centro de España: una visión desde cinco localidades tipo

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Lillo Ramos, F. Javier and Oyarzun, Roberto and Ortega Menor, Lorena and Gallego, M. (1996) La actividad metalogénica durante el Tardihercínico en el centro de España: una visión desde cinco localidades tipo. Geogaceta, 19 . pp. 55-58. ISSN 0213-683X

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The most outstanding metallogenic period in central Spain took place during the so-cal/ed lateHercynian episode. This episode was characterized by widespread extensional conditions resulting from the collapse of an overthickened and overheated Hercynian orogen. A combination of magmatic activity and favorable structures induced hydrothermal activity leading to Sn-W, Pb-Zn, Ag-base metals, base metals-Ba-(F) and Sb-(Au) deposition. Five ore deposits/districts: El Trasquilón (Sn), Linares-La CarolinaTorrecillas (Pb-Zn-Ba-[Ag]), Sierra de Guadarrama (Ba-(F)-[base metals]), El Juncalón (Sb-[Au]), and Hiendelaencina (Ag-base metals) allow characterization of the main geologic features of this metallogenic episode.

Item Type:Article
Uncontrolled Keywords:Late Hercynian, extension, magmatism, metallogenesis, central Spain
Subjects:Sciences > Geology > Petrology
ID Code:45132
Deposited On:17 Oct 2017 11:56
Last Modified:11 Dec 2018 08:47

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