Results 31 to 40 of about 1,245 (182)

Petrochronology of Shear Zones [PDF]

Goldschmidt Abstracts, 2020
Igor M Villa
core   +2 more sources

Petrochronology

, 2017

core   +2 more sources

Technical note: Rapid phase identification of apatite and zircon grains for geochronology using X-ray micro-computed tomography [PDF]

Geochronology, 2022
Apatite and zircon are among the best-studied and most widely used accessory minerals for geochronology and thermochronology. Given that apatite and zircon are often present in the same lithologies, distinguishing the two phases in crushed mineral ...
E. H. G. Cooperdock, F. Hofmann, F. Hofmann, R. M. C. Tibbetts, A. Carrera, A. Takase, A. J. Celestian   +6 more
doaj   +1 more source

COMMENTS ON THE ARTICLE AUTHORED BY M.V. MINTS AND K.A. DOKUKINA – THE BELOMORIAN ECLOGITE PROVINCE (EASTERN FENNOSCANDIAN SHIELD, RUSSIA): MESO-NEOARCHEAN OR LATE PALEOPROTEROZOIC?

Геодинамика и тектонофизика, 2021
The comments are given on the article authored by M.V. Mints and K.A. Dokukina – The Belomorian Eclogite Province (Eastern Fennoscandian Shield, Russia): Meso-Neoarchean or Late Paleoproterozoic?
S. G. Skublov, A. V. Berezin, L. I. Salimgaraeva   +2 more
doaj   +1 more source

ADVANCES IN RUTILE PETROCHRONOLOGY

Geological Society of America Abstracts with Programs, 2020
Melanie Schmitt, Matthijs A. Smit, Ellen Kooijman   +2 more
core   +2 more sources

Constraining the Timing of Evolution of Shear Zones in Two Collisional Orogens: Fusing Structural Geology and Geochronology

Geosciences, 2022
In recent decades, constraining the timing of shear activity has been one of the main topics of research about the tectono-metamorphic evolution of orogenic belts.
Rodolfo Carosi, Chiara Montomoli, Salvatore Iaccarino, Beatriz Benetti, Alessandro Petroccia, Matteo Simonetti   +5 more
doaj   +1 more source

Paleocene‐Eocene High‐Pressure Carbonation of Western Alps Serpentinites: Positive Feedback Between Deformation and CO2‐CH4 Fluid Ingression Responsible for Slab Slicing?

Geochemistry, Geophysics, Geosystems, 2023
Meter‐ to hectometer‐size horizons of carbonate‐bearing talcschists are found along or near the contacts between the different Liguro‐Piemont subduction slices.
Clément Herviou, Guillaume Bonnet
doaj   +1 more source

Petrochronology and Statistical Analysis to Integrate Different Types of Data to Solve Complex Earth Systems Problems [PDF]

, 2022
Complex Earth systems problems, like reconstructing orogens and calibrating the geologic time scale, require investigations that link time to geologic processes.
Harrigan, Claire Ostwald
core   +1 more source

Boosting the petrochronology arsenal: REE partitioning between garnet and monazite in Bhutanese pelitic metasediments [PDF]

, 2017
Metamorphic studies are increasingly striving to integrate timing information with petrographic analysis and thermobarometry – the developing field of petrochronology.
Warren, C. J., Greenwood, L. V., Harris, N. B. W., Roberts, N. M. W., Argles, T. W.   +4 more
core   +5 more sources

U–Pb SHRIMP zircon dating and geochemistry of metapelites from the Shillong Meghalaya Gneissic Complex, NE India: Implications for nature of protolith and tectonic setting

Geosystems and Geoenvironment, 2023
The Sonapahar area of Shillong Meghalaya Gneissic Complex (SMGC) is an extension of the Central India Tectonic Zone within the Precambrian Indian shield.
Shyam Bihari Dwivedi, Pratigya Pathak, Kevilhoutuo Theunuo, Ravi Ranjan Kumar   +3 more
doaj   +1 more source