SEG_Reprints: Recent submissions

Now showing items 41-60 of 445

Spatial behavior of the Dar-Zarrouk parameters for exploration and differentiation of water bodies aquifers in parts of Konkan coast of Maharashtra, India

Naidu, Suneetha; Gupta, Gautam; Shailaja, G.; Khan, Tahama (2021)

Demarcation of aquifer boundaries and hydro-geologic characterization can help in proper management and conservation of groundwater resources of a coastal region. The objective of the present study is to identify and ...
Curie depth estimated from high‑resolution aeromagnetic data of parts of lower and middle Benue trough (Nigeria)

Abdullahi, Mukaila; Kumar, Raj (2020)

To quantitatively understand the geodynamic process of a region, study of geothermal parameters underneath the earth surface is very paramount. Curie depth can be an alternative to delineate geothermal parameters. In the ...
Commissioning of the multiparametric geophysical observatory at Shoal Bay, South Andaman and the preliminary results

Mahavarkar, Prasanna; Bhadra, Debkumar; Jacob, John; Dongre, Varun; Iype, Anil; Mukherjee, Shyamoli; Veenadhari, B.; K., Vijaykumar; Sharma, Nitin; Birthare, Pradeep Kumar (2021)

The Indian Institute of Geomagnetism (IIG) is operating Multiparametric Geophysical Observatory (MPGO) at Port Blair in South Andaman. We report here on the commissioning of MPGO and the quality of data collected by this ...
Electrical resistivity investigation for groundwater potential in lateritic plateau of Bamnoli Range, Satara District, Maharashtra

Desai, Rajesh V.; Khan, Tahama; Gupta, Gautam; Suryawanshi, R.A.; Erram, Vinit C. (2020)

The Bamnoli range in Satara district of Maharashtra is a lateritic plateau in India. The aim of this study is to measure the thickness of lateritic plateau so as to understand the groundwater potential zones beneath the ...
New magnetic fabric data from Almora crystalline rocks around Rameshwar, Near North Almora Thrust

Katiyar, Vibha; Patil, S.K.; Srivastava, Hari B. (2020)

In this paper, Anisotropy of Magnetic Susceptibility (AMS) data from the rocks of Almora crystalline in the vicinity of Rameshwar is presented. The study integrates field, micro structural and Anisotropy of Magnetic ...
Climate and structurally controlled Markandeya River Basin, Belgavi District, Karnataka, India delineated through Morphometry and Hypsometry: A GIS and remote sensing approach

Herlekar, Milind A.; Wadke, Abhishek; Dagade, Ganesh; Gawali, Preveen (2020)

Morphometry and hypsometry analyses are important tools in planning and developing management programs for river basins, soil and water conservation and natural resources management of river basins. These tools were used ...
Seasonal variation in textural characteristics of beach sediments along Sindhudurg Coast, Western Maharashtra, India: implications on depositional environments

Kamble, P.B.; Chakraborty, Arijit; Herlekar, M.A.; Gawali, P.B. (2022)

Seasonal variations in the textural parameters of 140 sediment samples with different environmental setup (foreshore, backshore, raised beach and dune) along Mithmumbri and Talashi coastal areas of the Sindhudurg District ...
Variability and changes in rainfall observed across Jharkhand region (India)

Yadav, Shraddha; Yadav, Avaneesh Kumar; Singh, Deepika; Lal, Manohar (2021)

Rainfall variability has a substantial impact on water supplies, agricultural output, and, as a result, the economy. It examines the historical spatiotemporal variability and trend of rainfall on Jharkhand's annual and ...
Spatial variation of sub-surface heterogenieties within the dyke swarm of Nandurbar region, Maharashtra, India, for groundwater exploration using inverse distance weighted technique

Khan, Tahama; Baride, Arti; Gupta, Gautam; Erram, Vinit C.; Baride, Mukund V. (2022)

To understand the protective capacity of aquifers, anisotropic nature and fracture geometry of dyke infested terrain in parts of Nandurbar region, Maharashtra, data from 39 vertical electrical soundings using Schlumberger ...
Investigation of decadal changes of temperature over Bihar region (India)

Yadav, Shraddha; Lal, Manohar (2022)

Climate change has influenced rainfall and temperature patterns in specific areas. As a result, it's vital to look into the trend of meteorological variables like temperature in Bihar. Other hydrological processes, such ...
Investigation of past earthquakes in the Kopili Fault zone, NE India: New evidence of paleoliquefaction

Lakshmi, B.V.; Baba, Mujahed; Gawali, Pravin B. (2022)

The Kopili Fault (KF) zone, one of the active faults in Northeastern region (NER), has experienced large earthquakes in 1869 (Mw 7.5) and 1943 (Mw 7.2). In order to mitigate future occurrences of earthquakes in the KF zone ...
Electrical Resistivity Imaging in Parts of Nandurbar District, Deccan Volcanic Province, Maharashtra, India

Khan, Tahama; Gupta, Gautam; Erram, Vinit C.; Baride, Arti; Baride, Mukund V. (2022)

Exploration of groundwater resources in basaltic hard-rock terrain has always remained a challenging task for hydrogeologists as the potential groundwater zones/recharge pockets in such areas are associated with differential ...
Electrical conductivity structure of Aravalli and Tural hot springs (western part of DVP) inferred from magnetotelluric data

Subba Rao, P.B.V.; Deshmukh, Vasu; Vijaya Kumar, P.V.; Singh, A.K. (2022)

Both audio-magnetotelluric and magnetotelluric data were acquired across Aravalli and Tural hot springs (in Konkan region of Deccan volcanic province). The objective is to bring out the geoelectrical crustal structure ...
Crustal and uppermost mantle structure of the NWNamibia continental margin and theWalvis Ridge derived from ambient seismic noise

Ryberg, T.; Geissler, W.H.; Jokat, W.; Yuan, X.; Fromm, T.; Pandey, S.; Heit, B. (2022)

The Walvis Ridge (WR) is the most prominent hotspot track related to the opening in the South Atlantic Ocean. Several hypotheses have been developed to explain its origin and evolution. The presence of a massive magmatic ...
Rock magnetism of ejected basaltic boulders from Lonar crater, India: Implications for the existence of a short-lived impact-generated weak magnetic field

Arif, M.; Misra, Saumitra (2021)

The continuous ejecta deposit around the rim of Lonar impact crater, central India, contains angular basaltic boulders of size ≤5 m. These boulders experienced varying level of shock between 2–30 GPa due to impact, as ...
Audiomagnetotelluric (AMT) studies across Aravali-Tural-Rajawadi geothermal zones, western Maharashtra, India

Deshmukh, V.; Vijaya Kumar, P.V.; Subba Rao, P.B.V.; Kumar, Amit; Singh, A.K. (2022)

Thermal springs of Aravali, Tural and Rajawadi are located in the Deccan volcanic province (DVP) in the western part of Maharashtra, India and are covered by Deccan basalts. These springs run parallel to the Western Ghats ...
Hydrogeochemical characteristics and groundwater quality investigation along the basinal cross-section of Pravara River, Maharashtra, India

Aher, Sainath; Deshmukh, Keshav; Gawali, Praveen; Zolekar, Rajendra; Deshmukh, Pragati (2022)

The groundwater samples collected along the cross-section of Pravara river basin is quite distinct in terms of geo-hydrologic and anthropogenic situation. Innovative methods were used to investigate hydrogeochemical phases ...
Crustal structure and tectonic evolution of Greater Maldive Ridge, Western Indian Ocean, in the context of plume-ridge interaction

Kunnummal, Priyesh; Anand, S.P. (2022)

The Greater Maldive Ridge (GMR), consisting of the Maldive Ridge (MR) and Deep Sea Channel (DSC) region, is the N-S trending, middle segment of Chagos-Laccadive Ridge system. This ridge system is widely considered to be ...
Reconstruction of the late Holocene climate variability from the summer monsoon dominated Bhagirathi valley, western Himalaya

Roy, Ipsita; Ranhotra, Parminder Singh; Tomar, Nidhi; Shekhar, Mayank; Agrawal, Shailesh; Bhattacharyya, Amalava; Kumar, Pankaj; Patil, Shiva Kumar; Sharma, Rajveer (2022)

This study presents a centennial to decadal scale late Holocene climate scenario from the Indian summer monsoon (ISM) dominated region of western Himalaya. The subsurface sediments analyzed for palynology, carbon isotope ...
Magnetic fabrics and magnetic mineralogical variations in Lava Channel: an example from the Deccan Volcanic Province, India

Sangode, S.J.; Tembhurne, Sayelli; Mahajan, Rasika; Deenadayalan, K.; Meshram, D.C.; Dongre, A.N.; Bhagat, Amarjeet R.; Satyanarayana, K.V.V. (2022)

A ~3000 m long exposure of paleo-lava channel body within the Deccan volcanic province (India) has been investigated for mineral magnetism and anisotropy of magnetic susceptibility (AMS) to examine the lava flow-related ...

Now showing items 41-60 of 445

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