Results 1 to 10 of about 7,426 (159)

Subsurface structures of Sianok Segment in the GSF (Great Sumatran Fault) inferred from magnetic and gravity modeling

Frontiers in Earth Science, 2022
Among the 19 segments of the Great Sumatran Fault (GSF), the Sianok segment is unique due to its proximity to active volcanoes as well as to the sizable Maninjau Caldera. Located next to the Sumani to its southeast, the Sianok segment also passes through
Darharta Dahrin, Harman Amir, Putu Billy Suryanata, Satria Bijaksana, Silvia Jannatul Fajar, Khalil Ibrahim, Ulvienin Harlianti, Ilham Arisbaya, Ilham Arisbaya, Mutiara Qalbi Pebrian, Adinda Aisyah Rahman, Adibbian Kasendri   +11 more
doaj   +3 more sources

Magnetic and Gravity Surface Geometry Inverse Modeling of the TAG Active Mound [PDF]

Journal of Geophysical Research: Solid Earth, 2021
AbstractSeafloor massive sulfide deposits form in remote environments, and the assessment of deposit size and composition through drilling is technically challenging and expensive. To aid the evaluation of the resource potential of seafloor massive sulfide deposits, three‐dimensional inverse modeling of geophysical potential field data (magnetic and ...
Amir Haroon, Robert Evans, Peter G Lelievre   +2 more
exaly   +4 more sources

Modeling of potential field data for detecting structural and tectonic framework of Esh El Mellaha area, Red Sea, Egypt [PDF]

Scientific Reports
The main objective of this research is to get a comprehensive view on the subsurface geological data on the Esh El Mellaha area and environs, Red Sea, Egypt.
Abdelbaset M. Abudeif, Zakaria Hamimi, Gaber M. Gaber, Adel Kotb, Nasir Alarifi, Stefano Bellucci, Marwa M. Masoud   +6 more
doaj   +2 more sources

Crustal structure of Sicily from modelling of gravity and magnetic anomalies [PDF]

Scientific Reports, 2020
We aim at modeling the main crustal and thermal interfaces of Sicily (Italy), a key area for understanding the geological complexity at the collisional boundary between the African and European plates.
M. Milano, Y. Kelemework, M. La Manna, M. Fedi, D. Montanari, M. Iorio   +5 more
doaj   +7 more sources

Influence of low gravity on the penetration resistance of lunar regolith [PDF]

npj Microgravity
Lunar surface operations conducted by the United States and the Soviet Union confirmed that penetration resistance is a key indicator for evaluating the engineering properties of lunar regolith.
Jun Chen, Ruilin Li, Shigen Fu
doaj   +2 more sources

Integrated geophysical, mineralogical, and geochemical investigation of gold and associated hydrothermal minerals in the Um Balad Area, Eastern Desert, Egypt [PDF]

Scientific Reports
Gold exploration in structurally complex Precambrian terranes remains challenging due to the heterogeneous distribution of hydrothermal alteration zones and the difficulty of distinguishing mineralization-related structures from regional tectonic ...
Mohamed H.Mahmoud, Mahmoud Abd El-Rahman Hegab, Abdelhamid Elbshbeshi, Sultan A. S. Araffa   +3 more
doaj   +2 more sources

Implications on oil trapping in the Kifl field of Iraq through geophysical investigations [PDF]

International Journal of Mining and Geo-Engineering, 2022
Potential field geophysical measurements were conducted in the west of Kifl region in central Iraq to image a plausible oil-trapping reservoir. Ground-based magnetometry and gravimetry surveys were conducted to investigate this region by covering an area
Mohanad AL-Farhan, Behrooz Oskooi, Maysam Abedi, Vahid Ebrahim Zadeh Ardestani, Amar AL-Khalidy   +4 more
doaj   +1 more source

Geometry of the Magma Chamber and Curie Point Depth Beneath Hawaii Island: Inferences From Magnetic and Gravity Data

Frontiers in Earth Science, 2022
This study used land gravity and airborne magnetic data to investigate the depth to the magmatic chamber and map the heat flow distribution beneath the active volcanoes of Hawaii Island using the Curie point depth (CPD) and gravity modeling.
Ahmed Mohamed, Mohamed Al Deep, Kamal Abdelrahman, Ahmed Abdelrady   +3 more
doaj   +1 more source

Gravity-magnetic appraisal of the southern part of the Cauvery Basin, Eastern Continental Margin of India (ECMI): evidence of a volcanic rifted margin

Frontiers in Earth Science, 2023
The Cauvery sedimentary basin of India, a part of the Eastern Continental Margin of India (ECMI), has evolved as a consequence of its breakup from East Antarctica in the early Cretaceous. This study covers approximately 10,000 km2 in the southern part of
Shuva Shankha Ganguli, Sanjit K. Pal
doaj   +1 more source

Fluid-Gravity Model for the Chiral Magnetic Effect [PDF]

Physical Review Letters, 2011
4 pages, comments added, as published in ...
Kalaydzhyan, T., Kirsch, I.
openaire   +5 more sources