[HTML][HTML] The Cycladic Blueschist Unit of the Hellenic subduction orogen: Protracted high-pressure metamorphism, decompression and reimbrication of a diachronous …

J Glodny, U Ring - Earth-Science Reviews, 2022 - Elsevier
We discuss the assembly and tectonochronology of the Cycladic Blueschist Unit (CBU) in
the central Aegean Sea region, Greece, as a composite, subduction-related, high-pressure …

Combined thermodynamic–geochemical modeling in metamorphic geology: boron as tracer of fluid–rock interaction

M Konrad-Schmolke, R Halama - Lithos, 2014 - Elsevier
Quantitative geochemical modeling is today applied in a variety of geological environments
from the petrogenesis of igneous rocks to radioactive waste disposal. In addition, the …

The geological signature of a slab tear below the Aegean

L Jolivet, A Menant, P Sternai, A Rabillard, L Arbaret… - Tectonophysics, 2015 - Elsevier
In this paper we explore the geology of the Aegean region in the Miocene to identify the
geological signature of a first-order slab tear observed in all tomographic models. From 15 to …

[HTML][HTML] Rapid, paced metamorphism of blueschists (Syros, Greece) from laser-based zoned Lu-Hf garnet chronology and LA-ICPMS trace element mapping

L Tual, MA Smit, J Cutts, E Kooijman… - Chemical …, 2022 - Elsevier
Unravelling the timing and rate of subduction-zone metamorphism and H 2 O release
requires linking time to the compositional changes of petrogenetic indicator minerals in …

Pulsed dehydration and garnet growth during subduction revealed by zoned garnet geochronology and thermodynamic modeling, Sifnos, Greece

B Dragovic, EF Baxter, MJ Caddick - Earth and Planetary Science Letters, 2015 - Elsevier
We use coupled zoned geochronology and thermodynamic modeling of garnet to elucidate
the nature and scale of metamorphic dehydration during Eocene subduction of a …

[HTML][HTML] Length scales and types of heterogeneities along the deep subduction interface: Insights from exhumed rocks on Syros Island, Greece

AJ Kotowski, WM Behr - Geosphere, 2019 - pubs.geoscienceworld.org
We use structural and microstructural observations from exhumed subduction-related rocks
exposed on Syros Island (Cyclades, Greece) to provide constraints on the length scales and …

Exhumation of eclogite and blueschist (Cyclades, Greece): Pressure–temperature evolution determined by thermobarometry and garnet equilibrium modelling

V Laurent, P Lanari, I Naïr, R Augier… - Journal of …, 2018 - Wiley Online Library
High‐P rocks such as eclogite and blueschist are metamorphic markers of palaeo‐
subduction zones, and their formation at high‐P and low‐T (HP–LT) conditions is relatively …

Geothermobarometric history of subduction recorded by quartz inclusions in garnet

KT Ashley, MJ Caddick… - Geochemistry …, 2014 - Wiley Online Library
Burial histories of subduction zone rocks are often difficult to accurately constrain, owing to a
lack of robust mineral geobarometers applicable to high pressure mineral assemblages …

Extraneous argon in high-pressure metamorphic rocks: Distribution, origin and transport in the Cycladic Blueschist Unit (Greece)

V Laurent, B Huet, L Labrousse, L Jolivet, P Monie… - Lithos, 2017 - Elsevier
Abstract The 40 Ar/39 Ar geochronological technique has significantly contributed to the
study of crustal deformation. However, the frequent occurrence of extraneous argon in high …

Dating polygenetic metamorphic assemblages along a transect across the Western Alps

IM Villa, S Bucher, R Bousquet… - Journal of …, 2014 - academic.oup.com
Multichronometric analyses were performed on samples from a transect in the French–
Italian Western Alps crossing nappes derived from the Briançonnais terrane and the …