Pahoehoe–a′ a transitions in the lava flow fields of the western Deccan Traps, India-implications for emplacement dynamics, flood basalt architecture and volcanic …

RA Duraiswami, P Gadpallu, TN Shaikh… - Journal of Asian Earth …, 2014 - Elsevier
Unlike pahoehoe, documentation of true a′ a lavas from a modern volcanological
perspective is a relatively recent phenomenon in the Deccan Trap (eg Brown et al., 2011 …

Faunal elements from the Deccan volcano‐sedimentary sequences of India: A reappraisal of biostratigraphic, palaeoecologic, and palaeobiogeographic aspects

VV Kapur, A Khosla - Geological Journal, 2019 - Wiley Online Library
The sedimentary sequences associated with the Deccan Flood Basalts, ie, infratrappean
and intertrappean deposits, are known to yield a diverse assemblage of fauna that includes …

No Cretaceous‐Paleogene Boundary in Exposed Rajahmundry Traps: A Refined Chronology of the Longest Deccan Lava Flows From 40Ar/39Ar Dates …

IM Fendley, CJ Sprain, PR Renne… - Geochemistry …, 2020 - Wiley Online Library
Deccan Traps flood basalt volcanism affected ecosystems spanning the end‐Cretaceous
mass extinction, with the most significant environmental effects hypothesized to be a …

Carbon reservoir perturbations induced by Deccan volcanism: Stable isotope and biomolecular perspectives from shallow marine environment in Eastern India

S Roy, S Ghosh, P Sanyal - Geobiology, 2022 - Wiley Online Library
Abstract The Deccan Traps in Western India is hypothesized to have caused significant
fluctuations in climatic condition and organic matter (OM) productivity across the Cretaceous …

40Ar/39Ar ages of mafic dykes from the Mesoproterozoic Chhattisgarh basin, Bastar craton, Central India: Implication for the origin and spatial extent of the Deccan …

NVC Rao, R Burgess, B Lehmann, D Mainkar… - Lithos, 2011 - Elsevier
We present 40Ar/39Ar whole-rock ages of 63.7±2.7 Ma (2σ, 92% Ar release) and 66.6±2.2
Ma (2σ, 96% Ar release) for two samples of sub-surface mafic dykes intrusive into the …

[HTML][HTML] Geochemistry and petrogenesis of Rajahmundry trap basalts of Krishna-Godavari Basin, India

C Manikyamba, S Ganguly, M Santosh, A Saha… - Geoscience …, 2015 - Elsevier
Abstract The Rajahmundry Trap Basalts (RTB) are erupted through fault-controlled fissures
in the Krishna-Godavari Basin (KG Basin) of Godavari Triple Junction, occurring as a unique …

Machine learning-based re-classification of the geochemical stratigraphy of the Rajahmundry Traps, India

PA Hoyer, M Regelous, T Adatte, KM Haase - Journal of Volcanology and …, 2022 - Elsevier
The lavas exposed at the Rajahmundry Traps have similar ages and geochemical
compositions compared to those from the Ambenali and Mahabaleshwar formations of the …

Intense naticid drilling predation on turritelline gastropods from below the KT boundary at Rajahmundry, India

S Mallick, S Bardhan, S Paul, S Mukherjee… - …, 2013 - pubs.geoscienceworld.org
Evidence of intense naticid drilling predation occurs on turritelline prey from a turritelline-
dominated assemblage (TDA) which lies below the KT boundary sections in Rajahmundry …

A Comparative Geophysical Study of Major Basins in the Pranhita–Godavari Rift, India and Rio Grande Rift, USA

T Vani, GR Keller, M Rao… - Journal of the …, 2024 - pubs.geoscienceworld.org
In this study, we compare and contrast two major sub-basins in the Pranhita-Godavari rift in
eastern India (Chintalapudi subbasin) and the Rio Grande rift in the western United States …

Flow-types and lava emplacement history of Rajahmundry Traps, west of River Godavari, Andhra Pradesh

B Sen, AB Sabale - Journal of the Geological Society of India, 2011 - Springer
Rajahmundry Traps has been under geo-scientific investigations for over half a century; yet
sketchy information is available on morphology and internal architecture of lavas. This study …