Comportamiento del nitrógeno en los procesos mineralizadores de los yacimientos de Sb de Mari Rosa y El Juncalón (Zona Centro Ibérica)

dc.contributor.author	Ortega, Lorena
dc.date.accessioned	2017-07-13T11:22:28Z
dc.date.available	2017-07-13T11:22:28Z
dc.date.issued	1994
dc.description.abstract	Fluid inclusions associated to Mari Rosa and El Juncalón antimony deposits show that N2 is a relevant component of the fluid phase. Besides, altered host rocks show significant enrichment in nitrogen rather than depletion. N2 in hydrothermal fluids mainly originates from the release to the fluid of ammonium from NHJj- bearing silicates at T>550-600°C (Hallam & Eugster, 7 976; Dubessy & Ramboz, 7 986). According to that, inner contact metamorphic aureoles around near-by granitic bodies were the probable sites for nitrogen hydrothermal lixiviation	es_ES
dc.identifier.uri	http://hdl.handle.net/10272/13931
dc.language.iso	spa	es_ES
dc.publisher	Sociedad Geológica de España	es_ES
dc.rights	Atribución-NoComercial-SinDerivadas 3.0 España	*
dc.rights.accessRights	open access	es_ES
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/es/	*
dc.subject.other	Nitrogen	es_ES
dc.subject.other	Sb-deposits	es_ES
dc.subject.other	Hydrothermal alteration	es_ES
dc.title	Comportamiento del nitrógeno en los procesos mineralizadores de los yacimientos de Sb de Mari Rosa y El Juncalón (Zona Centro Ibérica)	es_ES
dc.title	Nitrogen beha viour during ore-forming processes at Mari Rosa and El Juncalón Sb-deposits (Central Iberían zone)	eng
dc.type	journal article	es_ES
dspace.entity.type	Publication

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