[HTML][HTML] Metasomatic effect of Li-bearing aplite-pegmatites on psammitic and pelitic metasediments: Geochemical constraints on critical raw material exploration at the …
J Errandonea-Martin, I Garate-Olave… - Ore Geology …, 2022 - Elsevier
Fluid-assisted mass transfer and re-equilibration of mineral phases are common
consequences of metasomatism associated with igneous intrusions. The addition and/or …
consequences of metasomatism associated with igneous intrusions. The addition and/or …
Origin and evolution of Cadomian magmatism in SW Iberia: from subduction onset and arc building to a tectonic switching
E Rojo-Pérez, JM Fuenlabrada… - International Geology …, 2024 - Taylor & Francis
The evolution of the Gondwana along the flank of the West African Craton was complex and
is far from understood. Subduction-related activity along this margin spanned between c …
is far from understood. Subduction-related activity along this margin spanned between c …
[HTML][HTML] Variability in the sources of North Gondwana Cadomian basins tracked by Nd isotopic systematics (Iberian Massif)
Abstract The Cadomian Orogeny encompassed the opening and closure of oceanic
domains and associated sedimentary basins in the northern margin of Gondwana from …
domains and associated sedimentary basins in the northern margin of Gondwana from …
U-Pb geochronology and isotopic geochemistry of adakites and related magmas in the Ediacaran arc section of the SW Iberian Massif: The role of subduction erosion …
Abstract In the peri-Gondwanan Ediacaran arc section outcropping in the SW of the Iberian
Massif (Mérida region), changes in the subduction angle and subduction rate, variable …
Massif (Mérida region), changes in the subduction angle and subduction rate, variable …
From onset of Cadomian subduction to forearc-arc-continent collision: Insights from the Neoproterozoic Calzadilla Metaophiolite (SW Iberia)
The Cadomian basement of SW Iberian Massif appears in the so-called Ossa-Morena
Complex, which contains several allochthonous terranes that are key for deciphering the …
Complex, which contains several allochthonous terranes that are key for deciphering the …
Opening and closure of Cadomian peri-Gondwanan oceans: age and evolution of the Mérida Ophiolite (SW Iberia)
R Arenas, E Rojo-Pérez… - International Geology …, 2024 - Taylor & Francis
ABSTRACT In the SW Iberian Massif, the Ossa-Morena Complex contains a stack of units of
different origin and tectonothermal evolution. Individual terranes of the complex record a …
different origin and tectonothermal evolution. Individual terranes of the complex record a …
Geochemistry of metasedimentary rocks from the Eastern Pyrenees (Iberian Peninsula): Implications for correlation of Ediacaran terranes along the Gondwanan …
Abstract The North African margin of Gondwana formed by subduction and accretion during
Ediacaran to Cambrian times. Sections of this active margin were incorporated during the …
Ediacaran to Cambrian times. Sections of this active margin were incorporated during the …
Detrital zircon ages and provenance of a Cambrian succession in the Sierra Albarrana Domain (SW Iberian Massif)
This study presents the first U-Pb geochronological data on detrital zircon grains from the
metasedimentary successions of the Sierra Albarrana Domain (SW Iberian Massif) obtained …
metasedimentary successions of the Sierra Albarrana Domain (SW Iberian Massif) obtained …
[HTML][HTML] Cuartel Ophiolite: Structure, timing and exhumation mechanisms for a Cadomian suture zone in the peri-Gondwanan Realm (SW Iberia)
Abstract The Cadomian Orogeny formed as an accretionary orogen surrounding Gondwana.
The structure resulting from the Cadomian Orogeny is pervasively reworked during the …
The structure resulting from the Cadomian Orogeny is pervasively reworked during the …
[HTML][HTML] Polycyclic metamorphic evolution of the Sierra Albarrana Schists (SW Iberian Massif): From low-pressure Ordovician rifting to medium-pressure Variscan …
This study presents new information on the polycyclic metamorphic evolution of the Sierra
Albarrana Domain (SW Iberian Massif) obtained through a comprehensive assessment of …
Albarrana Domain (SW Iberian Massif) obtained through a comprehensive assessment of …