RT Journal Article
T1 Secuencias acumulativas en el Complejo Plutónico de Valencia del Ventoso
T1 Accumulative sequences in the Valencia del Ventoso plutonic complex
A1 Sarrionandia Eguidazu, Fernando
A1 Carracedo Sánchez, Manuel
A1 Eguiluz, Luis
A1 Apalategui, Octavio
AB In the Valencia del Ventoso plutonic complex it has been detected the basal part of a previous stockformed by cumulates. This accumulative sequence is subdivided in base of textural criteria in five zones,called from the bottom to the upper part Zone I, II, III, IV and V respectively. Textural, modal andmineralogical criteria indicate the existence of at least two chamber recharges. The principal fractionationmechanism that takes place during the early stages is related with continuous convection, but theprogressively thermal equilibrium with the host rocks led to crystal settling mechanism. With these twocontinuous processes, take place eventual processes related with compaction and chamber recharge
PB Sociedad Geológica de España
YR 2004
FD 2004
LK http://hdl.handle.net/10272/8898
UL http://hdl.handle.net/10272/8898
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026