Buchumschlag

Timing of deformation in the Sarandí del Yí Shear Zone, Uruguay: implications for the amalgamation of western Gondwana during the Neoproterozoic Brasiliano-Pan-African Orogeny

U-Pb and Hf zircon (sensitive high-resolution ion microprobe -SHRIMP- and laser ablation-inductively coupled plasma-mass spectrometry -LA-ICP-MS-), Ar/Ar hornblende and muscovite, and Rb-Sr whole rock-muscovite isochron data from the mylonites of the Sarandí del Yí Shear Zone, Uruguay, were obtained...

Ausführliche Beschreibung

Gespeichert in:
1. Verfasser: Oriolo, S. (author)
Weitere Verfasser: Oyhantçabal Cironi, Pedro Bernardo (author), Wemmer, K. (author), Basei, M. A. S. (author), Benowitz, J. (author), Pfänder, J. (author), Hannich, F. (author), Siegesmund, S. (author)
Format: article
Sprache:Englisch
Veröffentlicht: 2016
Schlagworte:
Argon lasers
Binary alloys
Deformation
Geochronology
Inductively coupled plasma mass spectrometry
Laser ablation
Lead alloys
Metals
Mica
Rubidium alloys
Shearing
Silicate minerals
Strontium alloys
Tectonics
Timing circuits
Uranium alloys
Zircon
Amphibolite facies
Cataclastic deformation
Crustal-scale structure
Fluid circulation
Isotopic systems
Sensitive high-resolution ion microprobe
Strain partitioning
Shearing machines
age determination
deformation
emplacement
geochronology
Gondwana
Pan African orogeny
Proterozoic
Shear zone
Tectonic evolution
Thermal evolution
Uruguay
Online-Zugang:https://hdl.handle.net/20.500.12008/22041
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https://hdl.handle.net/20.500.12008/22041

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