Titanite as a petrogenetic indicator

EA Scibiorski, PA Cawood - Terra Nova, 2022 - Wiley Online Library
The trace element composition of titanite reflects the temperature, pressure and bulk‐rock
composition from which it crystallized. Two geochemical discriminators are identified by …

[HTML][HTML] Crystal plasticity and fluid availability govern the ability of titanite to record the age of deformation

S Corvò, M Maino, S Piazolo… - Earth and Planetary …, 2023 - Elsevier
Here, we study the relationships of titanite-hosting microdomains, intragrain chemical
variations, microstructure and fluids with the aim of deciphering the reliability of titanite U–Pb …

[HTML][HTML] Investigating low dispersion isotope dissolution Lu-Hf garnet dates via in situ Lu-Hf geochronology, Kanchenjunga Himal

KP Larson, JM Cottle, M Button, B Dyck, I Lihter… - Geoscience …, 2024 - Elsevier
Re-examination of three specimens from the Kanchenjunga Himal of Nepal via in situ Lu-Hf
garnet geochronology yields evidence of multiple garnet growth events. Spot analyses from …

[HTML][HTML] Deformation induced decoupling between U-Pb and trace elements in titanite revealed through petrochronology and study of localized deformation

C Kavanagh-Lepage, F Gervais, K Larson… - Geoscience …, 2023 - Elsevier
In this contribution, we analyzed a pair of mafic samples collected from a recently identified
shear zone and its proximal footwall from the Manicouagan Imbricate Zone (MIZ) of the …

Current applications using key mineral phases in igneous and metamorphic geology: perspectives for the future

S Volante, E Blereau, M Guitreau, M Tedeschi… - 2024 - pubs.geoscienceworld.org
The study of magmatic and metamorphic processes is challenged by geological
complexities like geochemical variations, geochronological uncertainties and the …

Predictive models for detrital titanite provenance with application to the Nanga Parbat—Haramosh syntaxial massif, western Himalaya

G O'Sullivan, E Scibiorski… - Journal of Geophysical …, 2024 - Wiley Online Library
Titanite is a versatile recorder of crystallization age, temperature, and host lithology, via the
U–Pb system, the Zr‐in‐Ttn thermometer, and elemental composition, respectively. The …

[PDF][PDF] MinPlot: A mineral formula recalculation and plotting program for electron probe microanalysis

JB Walters - Mineralogia, 2022 - sciendo.com
MinPlot is a MATLAB®-based mineral formula recalculation and compositional plotting
program for electron microprobe analyses (EPMA). The program offers recalculation and …

Titanite petrochronology records secular temperature and fluid evolution during ductile deformation: An example from Late Cretaceous shear zones in the Eastern …

AC Moser, AD Lusk, S Attia, JM Garber… - Geochemistry …, 2023 - Wiley Online Library
Quantifying the timing and conditions of ductile deformation is essential for quantitative
models of lithospheric deformation. Yet, directly constraining these variables and …

Exhumation of an Archean granulite terrane by paleoproterozoic orogenesis: evidence from the North China Craton

D Wang, RN Mitchell, J Guo, F Liu - Journal of Petrology, 2023 - academic.oup.com
Granulites represent high-grade metamorphic rocks of the deep continental crust. The
metamorphism and exhumation of granulites from Archean terranes provide insights into the …

Single Spot Rb‐Sr Isochron Dating of Biotite by LA‐MC‐ICP‐MS/MS

AM Cruz‐Uribe, G Craig, JM Garber… - Geostandards and …, 2023 - Wiley Online Library
Laser ablation tandem mass spectrometry is a burgeoning field for in situ Rb‐Sr
geochronology. Here, we determined simultaneous isotope ratios of 87Sr/86Sr and …