Petrogenetic relationships between Variscan granitoids and Li-(FP)-rich aplite-pegmatites in the Central Iberian Zone: Geological and geochemical constraints and …
E Roda-Robles, C Villaseca, A Pesquera… - Ore Geology …, 2018 - Elsevier
Abstract The Central Iberian Zone (CIZ) is characterised by a large volume of Variscan
granitic intrusions, which can be grouped into five types:(1) two-mica peraluminous …
granitic intrusions, which can be grouped into five types:(1) two-mica peraluminous …
Compositional variations in apatite and petrogenetic significance: Examples from peraluminous granites and related pegmatites and hydrothermal veins from the …
E Roda-Robles, PP Gil-Crespo, A Pesquera, A Lima… - Minerals, 2022 - mdpi.com
Apatite can be used as an archive of processes occurring during the evolution of granitic
magmas and as a pegmatite exploration tool. With this aim, a detailed compositional study of …
magmas and as a pegmatite exploration tool. With this aim, a detailed compositional study of …
[HTML][HTML] Li-rich pegmatites and related peraluminous granites of the Fregeneda-Almendra field (Spain-Portugal): a case study of magmatic signature for Li enrichment
Based on field and petrographic observations, mineralogical, geochemical (whole-rock by
ICP-MS, ICP-OES, ISE and PGNAA) and geochronological (Arsingle bondAr on mica and …
ICP-MS, ICP-OES, ISE and PGNAA) and geochronological (Arsingle bondAr on mica and …
Extreme fractionation in a granite–pegmatite system documented by quartz chemistry: The case study of Tres Arroyos (Central Iberian Zone, Spain)
I Garate-Olave, A Müller, E Roda-Robles… - Lithos, 2017 - Elsevier
Abstract The Tres Arroyos granite–pegmatite system is located in the SW margin of the Nisa-
Alburquerque Variscan batholith. Two granitic facies (monzogranite and marginal …
Alburquerque Variscan batholith. Two granitic facies (monzogranite and marginal …
The tres arroyos granitic aplite-pegmatite field (Central Iberian Zone, Spain): Petrogenetic constraints from evolution of Nb-Ta-Sn oxides, whole-rock geochemistry and …
I Garate-Olave, E Roda-Robles, PP Gil-Crespo… - Minerals, 2020 - mdpi.com
Abundant Li-Cs-Ta aplite-pegmatite dykes were emplaced in the western Central Iberian
Zone of the Iberian Massif during the Variscan Orogeny. Their origin and petrogenetic …
Zone of the Iberian Massif during the Variscan Orogeny. Their origin and petrogenetic …
Mineral replacement reactions in naturally occurring hydrated uranyl phosphates from the Tarabau deposit: Examples in the Cu–Ba uranyl phosphate system
Uranyl phosphates are a mineral group which include a wide range of different species,
each containing specific cations within the hydrated interlayer, and often display a …
each containing specific cations within the hydrated interlayer, and often display a …
Constraint on the temperature of A-type magma from contact metamorphic aureole, Biesituobie batholith, West Junggar in NW China, Central Asian Orogenic Belt
The Biesituobie A-type batholith in West Junggar in NW China of the Central Asian Orogenic
Belt contains metapelite xenoliths derived from the contact metamorphic aureole. These …
Belt contains metapelite xenoliths derived from the contact metamorphic aureole. These …
Mica and feldspar as indicators of the evolution of a highly evolved granite-pegmatite system in the Tres Arroyos area (Central Iberian Zone, Spain)
I Garate-Olave, E Roda-Robles, PP Gil-Crespo… - Journal of Iberian …, 2018 - Springer
The aim of this study is to establish the petrogenetic links between the different granitic and
aplopegmatitic units occurring in the Tres Arroyos granite-aplopegmatite system (Central …
aplopegmatitic units occurring in the Tres Arroyos granite-aplopegmatite system (Central …
Origin of cordierite-bearing monzogranites from the southern Central Iberian Zone–Inferences from the zoned Sierra Bermeja Pluton (Extremadura, Spain)
Voluminous peraluminous (biotite, biotite–cordierite and cordierite–muscovite-bearing)
granitic plutons were emplaced in the southern part of the Central Iberian Zone (Iberian …
granitic plutons were emplaced in the southern part of the Central Iberian Zone (Iberian …
WHITE, VEINED MARBLE FROM ROMAN AMMAIA (PORTUGAL): PROVENANCE AND USE
A multimethod approach using petrography and strontium (Sr) isotopic analysis was applied
to determine the geological source of 17 marble artefacts from the Roman town of Ammaia …
to determine the geological source of 17 marble artefacts from the Roman town of Ammaia …