A Cenozoic Record of Deep Oceanic Zn Isotopic Composition in Ferromanganese Crusts
M Zhao, N Planavsky, X Wang, Y Zhang… - American Journal of …, 2023 - ajsonline.org
Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …
Subduction of oceanic lithosphere in the Alps: Selective and archetypal from (slow-spreading) oceans
P Agard - Earth-Science Reviews, 2021 - Elsevier
The Alps are amongst the best subduction archives in the world, with abundant blueschists
and eclogites preserving fragments of mantle, gabbros, thinned continental margin and …
and eclogites preserving fragments of mantle, gabbros, thinned continental margin and …
[HTML][HTML] Kinematics and extent of the Piemont–Liguria Basin–implications for subduction processes in the Alps
Assessing the size of a former ocean of which only remnants are found in mountain belts is
challenging but crucial to understanding subduction and exhumation processes. Here we …
challenging but crucial to understanding subduction and exhumation processes. Here we …
Metamorphic pressure variation in a coherent Alpine nappe challenges lithostatic pressure paradigm
C Luisier, L Baumgartner, SM Schmalholz… - Nature …, 2019 - nature.com
Pressure–temperature–time paths obtained from minerals in metamorphic rocks allow the
reconstruction of the geodynamic evolution of mountain ranges under the assumption that …
reconstruction of the geodynamic evolution of mountain ranges under the assumption that …
Post-entrapment modification of residual inclusion pressure and its implications for Raman elastic thermobarometry
Residual pressure can be preserved in mineral inclusions, eg quartz-in-garnet, after
exhumation due to differential expansion between inclusion and host crystals. Raman …
exhumation due to differential expansion between inclusion and host crystals. Raman …
High pressure metamorphism caused by fluid induced weakening of deep continental crust
Studies of mineral equilibria in metamorphic rocks have given valuable insights into the
tectonic processes operating at convergent plate margins during an orogeny. Geodynamic …
tectonic processes operating at convergent plate margins during an orogeny. Geodynamic …
Widening of hydrous shear zones during incipient eclogitization of metastable dry and rigid lower crust—Holsnøy, western Norway
The partially eclogitized crustal rocks on Holsnøy in the Bergen Arcs, Norway, indicate that
eclogitization is caused by the interplay of brittle and ductile deformation promoted by fluid …
eclogitization is caused by the interplay of brittle and ductile deformation promoted by fluid …
Some thoughts about eclogites and related rocks
M Brown - European Journal of Mineralogy, 2023 - ejm.copernicus.org
The past 40 years have been a golden age for eclogite studies, supported by an ever wider
range of instrumentation and enhanced computational capabilities, linked with ongoing …
range of instrumentation and enhanced computational capabilities, linked with ongoing …
Dynamic pressure variations in the lower crust caused by localized fluid-induced weakening
Metamorphism of dry, lower crust within orogens is often localized in shear zones composed
of mechanically weaker rocks,,–. Several field-based studies suggest shear zone …
of mechanically weaker rocks,,–. Several field-based studies suggest shear zone …
A continuum model of multi-phase reactive transport in igneous systems
Multiphase reactive transport processes are ubiquitous in igneous systems. A challenging
aspect of modelling igneous phenomena is that they range from solid-dominated porous to …
aspect of modelling igneous phenomena is that they range from solid-dominated porous to …