Oceanic anoxic events in the Earth's geological history and signature of such event in the Paleocene-Eocene Himalayan foreland basin sediment records of NW …
B Singh, S Singh, U Bhan - Arabian Journal of Geosciences, 2022 - Springer
Oceanic anoxic events (OAEs) represent changes in global carbon cycle as well as
biogeochemical cycles and are robust recorders of major changes brought in the ocean …
biogeochemical cycles and are robust recorders of major changes brought in the ocean …
Epicontinental Permian-Cretaceous seaways in central India: The debate for the Narmada versus Godavari rifts for the Cretaceous-Tertiary incursion
This study presents an overview of Mesozoic transgressions that influenced the
palaeogeography of central India, and offers an analysis of the existing evidence for the …
palaeogeography of central India, and offers an analysis of the existing evidence for the …
Genomes of the Orestias pupfish from the Andean Altiplano shed light on their evolutionary history and phylogenetic relationships within Cyprinodontiformes
P Morales, F Gajardo, C Valdivieso, MA Valladares… - BMC genomics, 2024 - Springer
Background To unravel the evolutionary history of a complex group, a comprehensive
reconstruction of its phylogenetic relationships is crucial. This requires meticulous taxon …
reconstruction of its phylogenetic relationships is crucial. This requires meticulous taxon …
Structural evolution and sediment depositional system along the transform margin-Palar–Pennar basin, Indian east coast
Continental transform margins are characterized by sub-vertical strike-slip faults and rapid
change in thermal gradient across the margin from continental to oceanic crust. The …
change in thermal gradient across the margin from continental to oceanic crust. The …
Cenomanian-Turonian sea-level transgression and OAE2 deposition in the Western Narmada Basin, India
G Keller, ML Nagori, M Chaudhary, AN Reddy… - Gondwana …, 2021 - Elsevier
Abstract We report the Narmada Seaway began in India during the largest global sea-level
transgression and Oceanic Anoxic Event 2 (OAE2) δ 13 C excursion during the late …
transgression and Oceanic Anoxic Event 2 (OAE2) δ 13 C excursion during the late …
Paleoenvironmental significance of the carbon isotope record across the Cenomanian–Turonian transition and the Oceanic Anoxic Event 2 (OAE2) in the …
B Bagherpour, AF Nkemata, H Vaziri–Moghaddam… - Cretaceous …, 2023 - Elsevier
A high–resolution carbon isotope record of pelagic carbonates (δ 13 C carb) from the Zagros
Mountains, Iran, documents a 1.8‰ positive carbon isotope excursion (CIE) in the …
Mountains, Iran, documents a 1.8‰ positive carbon isotope excursion (CIE) in the …
The timing of oceanic anoxic events in the Cretaceous succession of Cauvery Basin: Constraints from 40Ar/39Ar ages of glauconite in the Karai Shale Formation
This study presents 40Ar/39Ar ages of autochthonous glauconites from the lower segment of
the onshore Karai Shale Formation of the Cauvery Basin that constrain its age from …
the onshore Karai Shale Formation of the Cauvery Basin that constrain its age from …
[HTML][HTML] Mineralogy and geochemistry of siliciclastic Miocene Cuddalore Formation, Cauvery Basin, South India: implications for provenance and paleoclimate
N Absar - Journal of Palaeogeography, 2021 - Elsevier
Abstract The Cuddalore Formation of the Cauvery Basin received siliciclastic detritus from
inland areas of the Southern Granulite Terrain (SGT). It represented continental–fluvial …
inland areas of the Southern Granulite Terrain (SGT). It represented continental–fluvial …
Prediction of acoustic impedance and density porosity using seismic inversion, and geostatistical methods on Krishna Godavari basin, India: A case study
Seismic inversion is a geophysical technique used to estimate subsurface acoustic
impedance models from seismic reflection data. The basic concept behind seismic inversion …
impedance models from seismic reflection data. The basic concept behind seismic inversion …
Multi-temporal SAR Interferometry (MTInSAR)-based study of surface subsidence and its impact on Krishna Godavari (KG) basin in India: a support vector approach
The surface subsidence in the Krishna Godavari (KG) basin in India has increased with the
discovery of crude oil and natural gas reserves since 1983. With private players coming up …
discovery of crude oil and natural gas reserves since 1983. With private players coming up …