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 …
Deccan Traps flood basalt volcanism affected ecosystems spanning the end‐Cretaceous mass extinction, with the most significant environmental effects hypothesized to be a …
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 …
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 …
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 …
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 …
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 …
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 …
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 …