Geophysical investigation for seawater intrusion in the high-quality coastal aquifers of India: a review

P Kumar, P Tiwari, A Biswas, T Acharya - Environmental Science and …, 2023 - Springer
Around the globe, seawater intrusion in the coastal aquifer is a significant problem.
Excessive groundwater extraction because of population growth, industrialization, tourism …

Electrical Resistivity and Induced Polarization signatures to delineate the near-surface aquifers contaminated with seawater invasion in Digha, West-Bengal, India

P Kumar, P Tiwari, A Singh, A Biswas, T Acharya - Catena, 2021 - Elsevier
Abstract The Digha-Shankarur-Tajpur-Mandarmani (DSTM) area in West-Bengal is well
known for seawater invasion in shallow aquifers. In the present work, geophysical …

Integrated seawater intrusion study of coastal region of Thiruvallur district, Tamil Nadu, South India

S Senthilkumar, K Vinodh, G Johnson Babu… - Applied Water …, 2019 - Springer
The groundwater is the main resource of water for irrigation activity in river lacking area. The
freshwater–seawater interface in the study region that has existed 3 km away from the coast …

Geophysical and geochemical approach for seawater intrusion assessment in the Godavari Delta Basin, AP, India

VVS Gurunadha Rao, GT Rao, L Surinaidu… - Water, Air, & Soil …, 2011 - Springer
Coastal lands around Bay of Bengal in Central Godavari Delta are mainly agriculture fields
and two times annually paddy crops putting in the study area. Canals of Godavari River are …

Geophysical characterization of saltwater intrusion in a coastal aquifer: the case of Martil-Alila plain (North Morocco)

M Himi, J Tapias, S Benabdelouahab, A Salhi… - Journal of African Earth …, 2017 - Elsevier
Several factors can affect the quantity and the quality of groundwater resources, but in
coastal aquifers seawater intrusion is often the most significant issue regarding freshwater …

Evaluation of groundwater mineralization processes and seawater intrusion extension in the coastal aquifer of Oualidia, Morocco: hydrochemical and geophysical …

A Fadili, K Mehdi, J Riss, S Najib, A Makan… - Arabian Journal of …, 2015 - Springer
Oualidia city is located on the Moroccan Atlantic coast. Groundwater is the only resource for
agriculture irrigation in this area. This operation is done by intensive pumping mainly in the …

Method of identifying total sulfur content in coal: geochemical and geophysical logging data from the upper Paleozoic in north china

M Wu, J Shen, Y Qin, Y Qin, X Wang, S Zhu - ACS omega, 2022 - ACS Publications
The research of sulfur content and logging parameters in coal seams is of great significance
for accurate mining and efficient utilization of coal. Taking 81 coal samples collected from …

Geophysical and hydrogeological investigation for the saline water invasion in the coastal aquifers of West Bengal, India: a critical insight in the coastal saline clay …

P Kumar, P Tiwari, A Biswas, T Acharya - Environmental Monitoring and …, 2020 - Springer
Abstract The Digha–Shankarpur area in West Bengal suffers from the problem of saline
water intrusion in the near-surface to shallow subsurface aquifers. In the present study …

A brief overview of groundwater studies at CSIR-NGRI during six decades

VM Tiwari, NC Mondal, S Chandra - Journal of the Geological Society of …, 2021 - Springer
The groundwater research was one amongst a few programmes started in the early days of
CSIR-National Geophysical Research Institute (CSIR-NGRI). The researchers have worked …

Application of ERT and GPR for demarcating the saline water intrusion in coastal aquifers of Southern India

V Satish Kumar, R Dhakate, B Amarender… - Environmental Earth …, 2016 - Springer
To investigate the pathways for saline water intrusion into fresh water aquifers the electrical
resistivity tomography (ERT) and ground penetrating radar (GPR) have been pooled for …