Ranjit K. Banerji

TL;DR: In this paper, an analysis of the microfaunal distribution, bio-facies and sedimentary and tectonic history is made for reconstruction of the palaeoenvironmental conditions and palaeogeography of the Bengal Basin relating to the post-Eocene regressive phase of evolution.

TL;DR: In this paper, an analysis of the sedimentary and tectonic history and bio-facies of the regions forming the western and northwestern shelves of the Bengal Basin pertaining to the initial phase of its evolution is attempted.

TL;DR: In this paper, a new litho unit-Terani Formation is proposed and the lower part of the Uttatur Formation is found to be homotaxially equivalent to the Dalmiapuram Formation.

TL;DR: The textural parameters of sand grains from rocks of Jaisalmer Formation were systematically analyzed for reconstruction of the depositional environment as discussed by the authors, and the surface textures of these sand grains reveal transportation in an aqueous media and deposition in a shallow-marine littoral environment.

TL;DR: The textural study of the sand grains of Sivaganga Formation indicates that sedimentation commenced in a fluvial environment passing through the lacustrine-marsh conditions and ending with the influence of tidal estuary as discussed by the authors.