Results 71 to 80 of about 529 (180)

Continental Hotspots Tracks From an Analysis of GOCE Gravity Gradients Data

Geochemistry, Geophysics, Geosystems
This study aims to detect residual thermal anomalies along the path of a hotspot beneath the continental lithosphere using gradiometry data. We calculate perturbations in gravity vectors and gradients by employing a simple thermal anomaly model.
Marianne Greff‐Lefftz, Isabelle Panet, Jean Besse   +2 more
doaj   +1 more source

Application of different edge detection methods for faults identification in Anza Basin, Kenya

Terrestrial, Atmospheric and Oceanic Sciences
The shape of gravity anomalies changes due to the disruption of geological bodies’ continuity by fault structures, and their planar contour line characteristics are an important basis for dividing fault structures.
Gege Li, Qing Chen, Bingqiang Yuan, Xianfeng Tan, Hao Chen, Xiaoyu Huang, Lang Pan   +6 more
doaj   +1 more source

Gamma-ray spectrometry, magnetic and gravity signatures of Archean nuclei of the Borborema Province, Northeastern Brazil

Journal of the Geological Survey of Brazil
Gamma-ray spectrometry, as well as magnetic and gravity data, are used to investigate the geophysical signatures of the Archean nuclei of the Borborema Province.
Roberto Gusmão de Oliveira, Nitzschia Regina Rodrigues Domingos, Walter Eugênio de Medeiros, Vladimir Cruz de Medeiros, Frank Gurgel Santos, Marcus Flavio Nogueira Chiarini, Marília de Araújo Costa Rodrigues   +6 more
doaj   +1 more source

Un modelo geodésico para Colombia

Earth Sciences Research Journal, 1995
<p class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="font-family: ";Arial";,";sans-serif";; font-size: 12pt; mso-ansi-language: EN-US;" lang="EN-US">The processed gravimetric ...
Sánchez Rodríguez Laura Marlene, Rocha A. Germán A., Martínez Díaz William Alberto   +2 more
doaj  

Geophysical characterization of subsurface structures for optimal planning in the Abu Tartur phosphate mine. [PDF]

Sci Rep
Ahmed GMK, Senosy MM, Boghdady GY, Ali MAH.   +3 more
europepmc   +1 more source

Integrated multi-scale aeromagnetic, gravity, and remote-sensing analysis for mapping basement fabric and structural architecture in the ِِِAswan region, Southern Egypt. [PDF]

Sci Rep
Khalifa M, Abbas MA, Mohammed MA, Theilen-Willige B, Kováčiková S, Othman I, Sharkawy MS.   +6 more
europepmc   +1 more source

Bouguer Anomalies in the Vicinity of Kyoto

Zisin (Journal of the Seismological Society of Japan. 2nd ser.), 1951
openaire   +2 more sources

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

Sci Rep
H Mahmoud M, Hegab MAE, Elbshbeshi A, Araffa SAS.   +3 more
europepmc   +1 more source

Modeling of the Arabian/Nubian shield's geothermal structure: a multi-parametric analysis using geophysical and geological tools. [PDF]

Sci Rep
Haggag M, Sobh M, Hassan S, Hegab MAE, Shebl A, Ghazala HH.   +5 more
europepmc   +1 more source

The magmatic system under Hunga volcano before and after the 15 January 2022 eruption. [PDF]

Sci Adv, 2023
Le Mével H, Miller CA, Ribó M, Cronin S, Kula T.   +4 more
europepmc   +1 more source