The Ivrea-Verbano tectonic evolution: The role of the crust-mantle interactions in rifting localization
This work aims to review and discuss with new interpretations the tectonic evolution of the
Ivrea Verbano Zone (IVZ), to highlight how inheritance from previous orogenic cycles may …
Ivrea Verbano Zone (IVZ), to highlight how inheritance from previous orogenic cycles may …
Preserved Nd-Hf-Os isotope variability in replacive channels from the Lanzo ophiolite: Traces of incomplete melt aggregation in the shallow mantle
Long-lived radiogenic isotopes of abyssal peridotites, residues of MORB extraction, show
that the asthenosphere is intrinsically heterogeneous, which is inherited from ancient …
that the asthenosphere is intrinsically heterogeneous, which is inherited from ancient …
[PDF][PDF] Tectono-magmatic evolution during the extensional phase of a Wilson Cycle: a review of the Alpine Tethys case and implications for Atlantic-type margins
Despite the recent progress in seismic imaging and dynamic modelling, the tectono-
magmatic evolution during late orogenic extension and rifting is at present little understood …
magmatic evolution during late orogenic extension and rifting is at present little understood …
[PDF][PDF] A case of Ampferer-type subduction and consequences for the Alps and the Pyrenees
In this contribution, we review aspects of the petrological, metamorphic and
sedimentological characteristics of Neotethyan and Pacific subduction zones and compare …
sedimentological characteristics of Neotethyan and Pacific subduction zones and compare …
The heterogeneous Tethyan oceanic lithosphere of the Alpine ophiolites
E Rampone, A Sanfilippo - Elements: An International …, 2021 - pubs.geoscienceworld.org
The Alpine–Apennine ophiolites are lithospheric remnants of the Jurassic Alpine Tethys
Ocean. They predominantly consist of exhumed mantle peridotites with lesser gabbroic and …
Ocean. They predominantly consist of exhumed mantle peridotites with lesser gabbroic and …
On the origin of vesuvianite-rich rodingites from the Western Carpathians, Slovakia
J Butek, M Grégoire, J Spišiak, S Duchene, R Kopáčik - Lithos, 2022 - Elsevier
Rodingite represents a particular metasomatic rock type that occurs as dykes or lenses in
association with serpentinized ultramafic rocks and typically consists of Ca-rich, often …
association with serpentinized ultramafic rocks and typically consists of Ca-rich, often …
High-K andesites as witnesses of a continental arc system in the Western Alps, Italy: constraints from HFSE and Hf–Nd–Sr–Pb–O isotope systematics
Geochemical and isotopic data are presented for~ 32 Ma-old high-K andesites and dacites
from the Alpine Chain. The samples consist of plagioclase, amphibole, titanomagnetite and …
from the Alpine Chain. The samples consist of plagioclase, amphibole, titanomagnetite and …
Modification of lithospheric mantle by melts/fluids with different sulfur fugacities during the Wilson Cycle: Insights from Lesvos and global ophiolitic peridotites
Y Xu, D Li, D Li, GC Dong… - Journal of Geophysical …, 2021 - Wiley Online Library
Abstract The Lesvos ophiolite, Greece, was recently identified as an analog to the External
Liguride Unit formed at an ocean‐continent‐transition (OCT) setting. To further study the …
Liguride Unit formed at an ocean‐continent‐transition (OCT) setting. To further study the …
Origin of pyroxenites in the oceanic mantle and their implications on the reactive percolation of depleted melts
Pyroxenites are diffuse in fertile mantle peridotites and considered an important component
in the mantle source of oceanic basalts. They are rarely documented in abyssal and …
in the mantle source of oceanic basalts. They are rarely documented in abyssal and …
Fossil oceanic core complexes in the Alps. New field, geochemical and isotopic constraints from the Tethyan Aiguilles Rouges Ophiolite (Val d'Hérens, Western Alps …
T Decrausaz, O Müntener, P Manzotti, R Lafay… - Swiss Journal of …, 2021 - Springer
Exhumation of basement rocks on the seafloor is a worldwide feature along passive
continental margins and (ultra-) slow-spreading environments, documented by dredging …
continental margins and (ultra-) slow-spreading environments, documented by dredging …