Rapid high‐T decompression recorded by Archean granulites in the northern Wyoming Province: Insights from petrological modelling

VE Guevara, MJ Caddick… - Journal of Metamorphic …, 2017 - Wiley Online Library
This study places new constraints on the pressure–temperature (P–T) path and duration of
high‐temperature (HT) metamorphism recorded by Archean granulite facies …

Geochemical characteristics of Proterozoic granite magmatism from Southern Granulite Terrain, India: implications for Gondwana

T Yellappa, JM Rao - Journal of Earth System Science, 2018 - Springer
Granitoid intrusions occur widely in the Southern Granulite Terrain (SGT) of India,
particularly within the Cauvery Suture Zone (CSZ), which is considered as the trace of the …

Magmatic and metamorphic history of the Proterozoic Lesser Himalayan Crystallines from Bomdila area, Arunachal Pradesh, NE Lesser Himalaya, India: Constraints …

SA Rashid, JA Ganai, S Bhadra, N Islam… - Geological …, 2022 - Wiley Online Library
The excellent exposures of plentiful Proterozoic granitic bodies in the north‐east Himalaya
offer a chance to explore the evolution of continental crust in the Early Proterozoic period …

The anatomy of the 750 Ma Bavali shear zone in South India: did the integration of India into East Gondwanaland initiate in the mid-Neoproterozoic?

M Swain, S Rekha, S Nanda… - International Journal of …, 2023 - Springer
Abstract The South Indian Granulite Terrane is traversed by several crustal scale shear
zones, however the tectonic significance of the shear zones are poorly understood. The …

Rapid oxygen diffusion during high temperature alteration of zircon

NMW Roberts, QY Yang, M Santosh - Scientific reports, 2018 - nature.com
The mineral zircon through its isotopic and elemental signatures comprises the greatest
archive recording the evolution of Earth's continental crust. Recognising primary from …

Origin and tectonic implications of a new Belur–Sarkar Nattar Mangalam–Udayapatti shear zone (BNUSZ), Salem Granulite Block, India: Insights from deformation and …

C Ananth, S Bhadra - Journal of Earth System Science, 2021 - Springer
Deformation and magnetic fabrics across the Salem and Namakkal Granulite Blocks
(southern India) have been integrated to understand the poly-phase (D 1–D 3 ductile and D …

Contrasting kinematics of brittle-shears within the Salem–Attur and Bhavani shear zone, south India: Tectonic implications

C Ananth, S Bhadra, A Goswami - Journal of Earth System Science, 2020 - Springer
We document kinematics and rheological behaviour of brittle shears (~ 50 cm wide)
postdating solid-state tectonic fabric in the Salem–Attur (SASZ) and Bhavani (BSZ) shear …

Influence of Weathering on Mechanical Behaviour of Garnetiferous Quartzo-Feldspathic Biotite Gneiss

PSK Murthy, D Kumar, M Dixit - Indian Geotechnical Conference, 2022 - Springer
In the present study, garnetiferous quartzo-feldspathic biotite gneisses of different
weathering grades from Eastern Ghat Mobile belt of southern peninsular India were …