David Orejana (et al.)- The Messejana–Plasencia great dyke (MPGD) is a Late Triassic tholeiitic gabbro intrusion related to the Central … Más
Etiqueta: Villaseca González-C.
Alkaline Silicate Metasomatism Recorded through Fe-Ti-Rich Mantle Xenoliths from the Calatrava Volcanic Field (Spain)
Javier García Serrano (et al.)- Much of the lithospheric subcontinental mantle (SCLM) sampled in the Calatrava Volcanic Field (CVF) shows … Más
Petrografía y química mineral de los enclaves de granulitas del volcán de La Encomienda (Campo Volcánico de Calatrava)
David Orejana, María García-Rodríguez, Carlos Villaseca- Los xenolitos granulíticos del volcán de La Encomienda (Campo Volcánico de Calatrava) representan un … Más
Subduction-related metasomatism in the lithospheric mantle beneath the Calatrava volcanic field (central Spain): constraints from lherzolite xenoliths of the Cerro Gordo volcano
Carlos Villaseca, Javier García Serrano, Cecilia Pérez-Soba- Two types of lherzolite xenoliths appear in the Cerro Gordo maar from the … Más
Nature and evolution of the lower crust under central Spain: Inferences from granulite xenoliths (Calatrava Volcanic Field-Spanish central system)
David Orejana (et al.)- So far, the nature and evolution of the lower crust under central Spain have been constrained … Más
The evolution of the subcontinental mantle beneath the Central Iberian Zone: Geochemical tracking of its mafic magmatism from the Neoproterozoic to the Cenozoic
C. Villaseca (et al.)- Continental lithosphere is modified over eons in response to large-scale tectonic processes, such as rifting and … Más
Registro de eventos metasomáticos en los xenolitos peridotíticos del volcán de Los Tormos (Campo de Calatrava, España)
C. Pérez-Soba, , C. Villaseca, J. García Serrano- En el volcán de Los Tormos (Campo de Calatrava) se han distinguido … Más
Xenolitos peridotíticos y piroxeníticos del volcán El Palo (Campo Volcánico de Calatrava, España).
J. García Serrano, C. Villaseca, C. Pérez-Soba- El centro volcánico de El Palo contiene varios tipos de xenolitos ultramáficos (peridotitas … Más
Depleted lherzolite xenoliths from the leucititic Morrón de Villamayor volcano (Calatrava volcanic field, Spain)
Javier García Serrano, CarlosVillaseca, CeciliaPérez-Soba- This work reports petrographical, mineralogical and geochemical data of a suite of mantle xenoliths from … Más
Pyroxenites and Megacrysts From Alkaline Melts of the Calatrava Volcanic Field (Central Spain): Inferences From Trace Element Geochemistry and Sr-Nd Isotope Composition
Carlos Villaseca, Javier García Serrano, David Orejana_ Alkaline volcanic rocks from explosive monogenetic centers often carry an unusual cargo of … Más
Geochemistry and geochronology of mafic rocks from the Spanish Central System: Constraints on the mantle evolution beneath central Spain
D.Orejana, C.Villaseca, M.Kristoffersen- The Spanish Central System (SCS) contains several suites of Palaeozoic mafic igneous intrusions with contrasting geochemical affinity: … Más
Composición isotópica de Lu–Hf en circones de las metabasitas ordovícicas del Sistema Central Español
David Orejana y Carlos Villaseca- La composición isotópica Lu-Hf de los circones de las metabasitas ordovícicas del Sistema Central Español … Más
Metasomatism in the lithospheric mantle beneath the Calatrava volcanic field: constraints from peridotite xenoliths of the Cerro Gordo volcano
Carlos Villaseca, Javier García Serrano, Cecilia Pérez-Soba- The Calatrava volcanic field (CVF) comprises about 250 volcanic centers in an area … Más
Mineral chemistry of megacrysts and associated clinopyroxenite enclaves in the Calatrava volcanic field: crystallization processes in mantle magma chambers
C. Villaseca, O. Dorado, D. Orejana- Clinopyroxene, amphibole and phlogopite megacrysts appear in the crystal- and xenolith-rich pyroclastic deposits of the … Más
Li-Na-metasomatism related to I-type granite magmatism: A case study of the highly fractionated La Pedriza pluton (Iberian Variscan belt)
Cecilia Pérez-Soba, Carlos Villaseca- This study describes rare albitites associated with highly fractionated I-type granitic melts, showing a mineral paragenesis that resembles those … Más