Results 101 to 110 of about 1,932 (208)
, 2016 The Late Ediacaran (c. 560-550 Ma) Série Negra sediments of the Évora-Aracena metamorphic belt, Ossa-Morena Zone, SW Iberian Massif, preserve a record of the erosion of an Avalonian-Cadomian magmatic arc and subsequent related turbiditic ...
Fernandez, Carlos +6 more
core +1 more source
The Central Iberian arc: implications for the Iberian Massif
, 2011 Variscan folds and magnetic anomalies of the Central Iberian Zone (Iberian Massif) delineate an orocline similar in size to the Ibero- Armorican arc but of opposite sense of curvature. Its core is occupied by the Galicia-Trás-os-Montes Zone, formed by allochthonous terranes which include the suture of the Rheic Ocean.
openaire +1 more source
Geologica Acta, 2018 The Sierra Bermeja Pluton (southern Central Iberian Zone, Iberian Massif) is a late-Variscan intrusive constituted by cordierite-bearing peraluminous monzogranites.
J. ERRANDONEA-MARTIN +4 more
doaj
, 1999 The Almendral massif is located in the north-western branch of the Olivenza-Monesterio antiform (Ossa Morena Zone, Iberian Massif, Spain). The pluton is composed by gabbros, sienites and alkaline granites which define an alkaline/transitional association.
Alonso Olazabal, Ainhoa +3 more
core
, 2017 We present here a comprehensive and updated review on the gneissic Ollo de Sapo Formation (OSF) in the Iberian Massif and discuss multiple aspects (lithostratigraphy, petrography, geochemistry, geochronology, and partial melting relationships) of its ...
Idael Francisco Blanco-Quintero +10 more
core +1 more source
Geologica Acta, 2017 Basic to intermediate high-K, high-Mg mantle-derived rocks occur throughout the Iberian Massif and are particularly important in the Tormes Dome, where vaugnerites form several stocks and small plutons. One of the largest and geochemically most variable
F.J. LÓPEZ-MORO +3 more
doaj
, 1991 During the Middle•Upper Tortonian, the southern edge of the Iberian Massif was affected by a marine transgression. So the planated topography (pre-Tertiary erosion surface). tilted to the south (1% - 3%), was cutting by N-S fluvial pattern.
Rodríguez Vidal, Joaquín
core
, 2003 Genetic structure and genetic diversity in fourteen autochthonous populations of Pinus sylvestris L. from the Iberian peninsula and two populations from the Massif Central in France were studied at eleven isoenzymatic polymorphic loci.
Alía Miranda, Ricardo +4 more
core +1 more source
Está incluido en el especial "Supercontinents, orogenesis and magmatism".[EN] The recent discovery of Ediacaran ophiolites in the SW Iberian Massif has made it possible to pinpoint the evolution of the Cadomian basement of Europe.
Richard Albert +23 more
core +1 more source
The late-Variscan peraluminous Valdepeñas pluton (southern Central Iberian Zone)
Geologica Acta, 2017 The Valdepeñas pluton is the easternmost outcrop of the Cáceres-Valdepeñas magmatic alignment (southern Central Iberian Zone). This massif is constituted by a cordierite-bearing porphyritic monzogranite and may be grouped within the so-called “Serie ...
J. ERRANDONEA-MARTÍN +5 more
doaj