Heavy metal assessment in surface sediments off Coromandel Coast of India: Implication on marine pollution

N Anbuselvan, M Sridharan - Marine pollution bulletin, 2018 - Elsevier
The present study investigates the distribution of heavy metals (Fe, Cd, Co, Cr, Cu, Ni, Zn
and Pb) in the surface sediments along the Coromandel Coast of Bay of Bengal as an …

Shoreline changes over last five decades and predictions for 2030 and 2040: a case study from Cuddalore, southeast coast of India

L Natarajan, N Sivagnanam, T Usha… - Earth Science …, 2021 - Springer
We estimated shoreline changes over the last five decades in a part of the southeast coast of
India at Cuddalore by using multitemporal satellite images from six different time-windows …

Long-Term Shoreline and Islands Change Detection with Digital Shoreline Analysis Using RS Data and GIS

G Gopinath, MFC Thodi, UP Surendran, P Prem… - Water, 2023 - mdpi.com
This study concerned the assessment of changes in the coastline of Kavvayi beach and its
nine islands in a tropical coastal wetland using remote sensing (RS) data and geographic …

Assessment of trace metal pollution in surface sediments from southwestern part of Bay of Bengal, India

H Sadanandan, SN Dharmalingam… - Journal of the …, 2023 - Springer
Twenty-nine shelf sediment samples have been collected from the Southwestern part of the
Bay of Bengal in 5 transects lying offshore between the coasts of Cuddalore and …

Textural and geochemical evaluation of the surface sediments from the continental shelf of Southwestern Bay of Bengal, India

H Sadanandan, SN Dharmalingam… - Arabian Journal of …, 2024 - Springer
An investigation was done to determine the texture, organic matter content, and
geochemical characteristics of sediments collected from the continental shelf of the South …

Raman-XPS spectroscopy, REE chemistry, and surface morphology of Fe-Ti oxide heavy mineral sands: a case study from Varkala-Kovalam coast, south-west India

RG Rejith, M Sundararajan… - Applied Earth …, 2021 - journals.sagepub.com
The beach sands of the Varkala-Kovalam coast, south-west India, are enriched with heavy
minerals with a high concentration of ilmenite followed by sillimanite, monazite, rutile, zircon …

Remote sensing for exploring heavy mineral deposits: a case study of Chavara and Manavalakurichi deposits, southwest coast of India

RG Rejith, M Sundararajan, S Venkatesan… - Remote Sensing of …, 2021 - Elsevier
The coastal tracts of India consist of beach sands showing good concentration of strategic
heavy minerals. In the present study, the mineralogy of important coastal placer deposits in …

Granulometric dynamics of the coastal sediments of the Central West coast of India: Insight into morpho-tectonic influences on the beach processes

VS Hegde, PA Krishnaprasad, G Shalini, AS Rajawat - Catena, 2021 - Elsevier
Beach morphologies, primarily include shape, surface changes/variation, and beach volume
along with slope, are very dynamic and believed to be largely controlled by waves and …

Seasonal variations in textural characteristics and depositional environment of foreshore sediments along Kerala Coast, India

S Vasudevan, R Sajeev… - Marine Georesources & …, 2024 - Taylor & Francis
The study investigates textural characteristics of foreshore sediment along the central Kerala
coast. The selected beaches extend from Ponnani in the north to Alleppey in the south along …

Raman-XPS Spectroscopy, REE Chemistry, and Morphological Studies of Detrital Zircon and Monazite—Implications for Metamict State and Provenance

RG Rejith, M Sundararajan, AP Mohamed… - Journal of the …, 2022 - Springer
A combination of advanced characterisation techniques was applied to study the structure,
chemistry, and surface morphological features of detrital zircon and monazite grains from the …