RT Journal Article
T1 Caracterización mineralógica y química de la granodiorita de Los Pedroches en la zona de cizalla dúctil de Conquista
T1 Mineralógica! and chemical features of the Los Pedroches granodiorite in the ductile shear zone of Conquista
A1 Larrea Bilbao, F. J.
A1 Carracedo Sánchez, Manuel
A1 Tubía, José María
A1 Aranguren, A.
A1 Cuevas, Julia
AB The northern edge of Los Pedroches granodioritic pluton is deformed by the Conquista fault, a right ductile shear zone with a normal component. Consecuently, the rocks of this sector show gradual texture-structural modifications, without any differences in their modal mineralogy. Chemically, the minimal variations observed, instead of the deformation are a cause of the diferentiation by fractional crystallization, of plagioclase, biotite, amphibole, apatite and ilmenite. The high-temperature deformational processes -near to the magmatic solidus- observed in the Los Pedroches granodiorite, have not related any significant chemical alteration
PB Sociedad Geológica de España
YR 2001
FD 2001
LK http://hdl.handle.net/10272/9515
UL http://hdl.handle.net/10272/9515
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 31 may 2026