RT Journal Article
T1 Caracterización geoquímica y ambiente geodinámico de génesis de las metabasitas de la Sierra del Algarrobo (Cordillera Bética oriental)
T1 Geochemical characterization and geodynamic setting of the metabasites from Sierra del Algarrobo (eastern BeticCordillera)
A1 Puga, Encarnación
A1 Rodríguez Martínez Conde, José Ángel
A1 Díaz de Federico, Antonio
A1 Manteca Martínez, José Ignacio
A1 Díaz Puga, Miguel Ángel
AB The metabasites cropping out in the Sierra del Algarrobo have been studied from petrological andgeochemical points of view. They consist of gabbros, dolerites and basalts, which were transformed intoeclogites or amphibolites during the Alpine metamorphism. Their primary magmas were tholeiitic basaltsoriginated in E-MORB to N-MORB geodynamic conditions. By comparing these metabasites with those ofthe Betic and Alpine-Apennine Ophiolites and with basalts from current oceanic ridges, we classify themas ophiolitic and tectonically deriving from the oceanic floor of the Jurassic Western Tethys
YR 2009
FD 2009
LK http://hdl.handle.net/10272/8016
UL http://hdl.handle.net/10272/8016
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 31 may 2026