Zircon and apatite U-Pb age constraints from the Bundelkhand craton and Proterozoic strata of central India: Insights into craton stabilization and subsequent basin …

CL Colleps, NR McKenzie, M Sharma, H Liu… - Precambrian …, 2021 - Elsevier
The geologic processes involved in attaining strengthened cratonic lithosphere remain
debated despite their importance for stabilization and long-term preservation. In central …

Towards resolving the 'jigsaw puzzle'and age-fossil inconsistency within East Gondwana

Z Lan, S Zhang, XH Li, SK Pandey, M Sharma… - Precambrian …, 2020 - Elsevier
Lack of high quality zircon U-Pb age data has hampered us from ascertaining the relative
positions of various continental blocks within East Gondwana, which also resulted in age …

U-Pb age and Hf isotopic compositions of magmatic zircons from a rhyolite flow in the Porcellanite Formation in the Vindhyan Supergroup, Son Valley (India) …

ME Bickford, M Mishra, PA Mueller… - The Journal of …, 2017 - journals.uchicago.edu
Abstract The Porcellanite Formation in the basal Semri Group of the Proterozoic Vindhyan
Supergroup, exposed along the Son River Valley, India, primarily consists of intercalated …

Megafossils from the Vindhyan basin, central India: an overview

S Kumar - Journal of the Palaeontological Society of India, 2016 - journals.sagepub.com
ABSTRACT The Vindhyan Supergroup constitutes one of the largest Proterozoic basins of
the world which attains a huge thickness of more than 5000m in central India. The rocks of …

A combined geochemical, Nd, and stable Ca isotopic investigation of provenance, paleo-depositional setting and sub-basin connectivity of the Proterozoic Vindhyan …

P Basu, A Banerjee, R Chakrabarti - Lithos, 2021 - Elsevier
Geochemical and isotopic investigation of Proterozoic clastic and chemical sedimentary
rocks provide insights into surface conditions of the early Earth. The mid-Proterozoic …

Apatite (U-Th)/He thermochronometric constraints on the northern extent of the Deccan large igneous province

CL Colleps, NR McKenzie, WR Guenthner… - Earth and Planetary …, 2021 - Elsevier
The volcanic emplacement and subsequent weathering of the Deccan Traps of India is
believed to have had a significant influence in driving global climatic shifts from the Late …

Record of Ediacaran complex acanthomorphic acritarchs from the lower Vindhyan succession of the Chambal Valley (East Rajasthan), India and their biostratigraphic …

B Prasadi, R Asher - … of the Palaeontological Society of India, 2016 - journals.sagepub.com
Abundant and well-preserved Ediacaran complex acanthomorphic acritarchs are recorded
from the Lower Vindhyan succession in the recently drilled wells of CH-A, PL-A and SK-A in …

High primary productivity in an Ediacaran shallow marine basin influenced by strong seasonal to perennial upwelling

AH Ansari, SK Pandey, S Ahmad, M Sharma… - Geological …, 2023 - cambridge.org
A significant area of late Neoproterozoic–early Cambrian seafloor hosted a ferruginous to
euxinic condition as a result of expanded primary productivity-driven pumping of organic …

Late Mesoproterozoic–early Neoproterozoic organic‐walled microfossils from the Madhubani Group of the Ganga Valley, northern India

Q Tang, NC Hughes, NR McKenzie, PM Myrow… - …, 2017 - Wiley Online Library
The age of the sedimentary basement of the Ganga Valley in northern India, which is
represented by the entirely subsurface Ganga Supergroup, is key for addressing issues …

[HTML][HTML] Revisiting the boundary between the Lower and Upper Vindhyan, Son valley, India

S Mandal, A Choudhuri, I Mondal, S Sarkar… - Journal of Earth System …, 2019 - Springer
The placement of the boundary between the Lower and the Upper Vindhyan in the Son
valley, an unconformity, has long been at the centre of a raging debate. At the Bundelkhand …