[HTML][HTML] Microstructures, geochemistry, and geochronology of mica fish: Review and advances

BV Ribeiro, CL Kirkland, MA Finch, FM Faleiros… - Journal of Structural …, 2023 - Elsevier
Shear zones are one of the most conspicuous structures in orogenic and rifting settings,
accommodating high strain, rock displacement and influencing magma emplacement and …

Reassessing metamorphic core complexes in the North American Cordillera

AV Zuza, G Jepson, W Cao - Earth-Science Reviews, 2024 - Elsevier
Continental metamorphic core complexes (MCCs) are widely distributed on Earth, primarily
exposed at convergent plate margins. These structural systems involve the exhumation of …

Dating metamorphic processes and identifying 87Sr/86Sr inheritance using volume-coupled Rb/Sr geochronology and geochemistry of in situ white mica: A …

CJ Barnes, T Zack, M Bukała, D Rösel, C Mark… - Chemical …, 2024 - Elsevier
High-pressure/low-temperature rocks from two well-studied outcrops of the Cycladic
Blueschist Unit on Syros are used to demonstrate the advantages of volume-coupled 87 …

[HTML][HTML] Optimizing Zr-doped MC-ICP-MS sample-standard bracketing to simultaneously determine 87Sr/86Sr and δ88Sr for high sample-throughput

CT Gerritzen, S Goderis, HF James… - Spectrochimica Acta Part B …, 2024 - Elsevier
In recent years, the increasing demand for extensive strontium (Sr) datasets across various
scientific fields has prompted the development of fast, precise, and reliable protocols. These …

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 …

Garnet Reference Materials for In Situ Lu‐Hf Geochronology

BV Ribeiro, CL Kirkland, M Smit… - Geostandards and …, 2024 - Wiley Online Library
In situ garnet Lu‐Hf geochronology has the potential to revolutionise the chronology of
petrological and tectonic processes, yet there is a paucity of well‐characterised reference …

Syn-exhumation metasomatic glaucophane-phengite-quartz veins formed at moderate pressures: exploring the control of fO2 and bulk composition on nominally HP …

TA Ducharme, DA Schneider, B Grasemann… - … to Mineralogy and …, 2024 - Springer
Veins composed of glaucophane+ phengite+ quartz cross-cut the high pressure-low
temperature (HP-LT) Cycladic Blueschist Unit (CBU) of southern Evia, Greece. The veins …

Geochronology of the Paleoproterozoic Helanshan ductile shear zones: Insights into temporal framework of polyphase deformation in the Khondalite Belt, North China …

H Qiao, G Zhao, C Yin, J Qian, S Wu, P Deng, J Li - Precambrian Research, 2024 - Elsevier
Abstract The Khondalite Belt has been regarded as a Paleoproterozoic collisional orogen in
the northwestern North China Craton, but the geochronological framework of polyphase …

Timing and Tectonic Implications of the Development of the Orosirian Qianlishan Ductile Shear Zones in the Khondalite Belt, North China Craton

H Qiao, M Liu, C Dai - Minerals, 2024 - mdpi.com
Orogen-parallel ductile shear zones are conspicuous structures in the Khondalite Belt, but
the timing of shearing remains poorly understood. Here, we present field-based structural …

Decoding Calymmian juvenile mafic magmatism in the Ribeira Belt, Brazil: Evidence for a long-lived arc system along the margin of Columbia

FM Faleiros, BV Ribeiro, AJ Forero-Ortega… - Precambrian …, 2024 - Elsevier
The combined São Francisco-Congo Craton, now preserved in South America and Africa,
existed from 2050 Ma to 130 Ma, is an important Archean-Paleoproterozoic block for …