Shear zones–A review

H Fossen, GCG Cavalcante - Earth-Science Reviews, 2017 - Elsevier
Strain in the lithosphere localizes into tabular zones known as shear zones that grow from
small outcrop-size individual zones to large composite structures. Nucleation is related to …

Late stages of continent-continent collision: Timing, kinematic evolution, and exhumation of the Northern rim (Aar Massif) of the Alps

M Herwegh, A Berger, C Glotzbach… - Earth-Science …, 2020 - Elsevier
Abstract The Alpine front's External Crystalline Massifs represent exhumation of mid-crustal
basement during late-stage continent-continent collision. We unravel the geodynamic …

Role of chemical processes on shear zone formation: an example from the Grimsel metagranodiorite (Aar massif, Central Alps)

P Goncalves, E Oliot, D Marquer… - Journal of …, 2012 - Wiley Online Library
Alpine deformation in the Grimsel granodiorite (Aar massif, Central Alps) at greenschist
facies conditions (6.5±1 kbar for 450° C±25° C) is characterized by the development of a …

Neoproterozoic low-T/P metamorphism in the Yangtze Block manifests a long-lived subduction girdle around Rodinia

JY Li, XL Wang, PA Cawood, ZD Gu, Y Guan - Earth and Planetary Science …, 2024 - Elsevier
Identifying long-lived subduction at the periphery of supercontinents provides insights into
the processes of block assembly and dispersal within the supercontinent cycle. The Yangtze …

How is strain localized in a meta-granitoid, mid-crustal basement section? Spatial distribution of deformation in the central Aar massif (Switzerland)

P Wehrens, R Baumberger, A Berger… - Journal of structural …, 2017 - Elsevier
This study investigates strain distribution in granitoid rocks formerly in the middle crust in the
Central Aar massif, Switzerland and places the deformation behavior in the tectonic …

Large-scale crustal-block-extrusion during late Alpine collision

M Herwegh, A Berger, R Baumberger, P Wehrens… - Scientific reports, 2017 - nature.com
The crustal-scale geometry of the European Alps has been explained by a classical
subduction-scenario comprising thrust-and-fold-related compressional wedge tectonics and …

Structural evolution, exhumation rates, and rheology of the European crust during Alpine collision: Constraints from the Rotondo granite—Gotthard nappe

A Ceccato, WM Behr, AS Zappone, L Tavazzani… - …, 2024 - Wiley Online Library
The rheology of crystalline units controls the large‐scale deformation geometry and
dynamics of collisional orogens. Defining a time‐constrained rheological evolution of such …

Geology along the Bedretto tunnel: Kinematic and geochronological constraints on the evolution of the Gotthard Massif (Central Alps)

M Rast, A Galli, JB Ruh, M Guillong… - Swiss Journal of …, 2022 - Springer
The unlined Bedretto tunnel crosses large parts of the pre-Triassic basement of the Gotthard
massif (Central Alps), giving the possibility to study late-Variscan plutonic rocks (Rotondo …

Oscillating brittle and viscous behavior through the earthquake cycle in the Red River Shear Zone: Monitoring flips between reaction and textural softening and …

RP Wintsch, MW Yeh - Tectonophysics, 2013 - Elsevier
Microstructures associated with cataclasites and mylonites in the Red River shear zone in
the Diancang Shan block, Yunnan Province, China show evidence for both reaction …

Brittle grain-size reduction of feldspar, phase mixing and strain localization in granitoids at mid-crustal conditions (Pernambuco shear zone, NE Brazil)

G Viegas, L Menegon, C Archanjo - Solid Earth, 2016 - se.copernicus.org
The Pernambuco shear zone (northeastern Brazil) is a large-scale strike-slip fault that, in its
eastern segment, deforms granitoids at mid-crustal conditions. Initially coarse-grained (> 50 …