Results 21 to 30 of about 36,045 (295)

Morpho-Structural Setting of the Ligurian Sea: The Role of Structural Heritage and Neotectonic Inversion

Journal of Marine Science and Engineering, 2022
The review of recent bathymetric and geophysical data collected in the framework of several research and cartographic projects have allowed a detailed reconstruction of the morpho-structural setting and the (neo)tectonic evolution for both the Alpine and
Danilo Morelli, Michele Locatelli, Nicola Corradi, Paola Cianfarra, Laura Crispini, Laura Federico, Sébastien Migeon   +6 more
doaj   +1 more source

Deformational sequence of inversion in the Paramirim Aulacogen, northern region of the intracontinental sector of the Araçuaí Orogen [PDF]

Brazilian Journal of Geology, 2023
The Paramirim Aulacogen was filled by the Espinhaço and São Francisco supergroups in the period from 1.75 to 0.69 Ga, and suffered partial inversion during the Ediacaran.
Caroline Novais Bitencourt, Simone Cerqueira Pereira Cruz   +1 more
doaj   +1 more source

Constraints on the thermal and tectonic evolution of Greymouth coalfield [PDF]

, 1999
The southern end of the Paparoa Range in Westland, South Island, New Zealand, comprises an asymmetrical, southward plunging, faulted (Brunner-Mt Davy) anticline, the eastern limb of which is common with the western limb of an asymmetrical (Grey Valley ...
Kamp, Peter J.J., Newman, Jane, Whitehouse, Ian W. S.   +2 more
core   +2 more sources

Evolutionary sequence of faults and the formation of inversion structural belts in the northern Songliao Basin

Petroleum Exploration and Development, 2013
On the basis of regional seismic interpretation of the northern Songliao Basin and the analysis of fault geometry characteristics and the formation and evolution of faults, this paper analyses fault deformation mechanisms at different stages, which ...
Yonghe SUN, Yibo CHEN, Xuesong LI, Jigang SUN, Xiaofei FU   +4 more
doaj   +1 more source

Cap rock efficiency of geothermal systems in fold-and-thrust belts: Evidence from paleo-thermal and structural analyses in Rosario de La Frontera geothermal area (NW Argentina) [PDF]

, 2016
Cap rock characterization of geothermal systems is often neglected despite fracturing may reduce its efficiency and favours fluid migration. We investigated the siliciclastic cap rock of Rosario de La Frontera geothermal system (NW Argentina) in order to
Aldega, L., Bigi, S., Chiodi, Agostina Laura, Corrado, Sveva, Di Paolo, L., Giordano, G., Invernizzi, C., Maffucci, R.   +7 more
core   +2 more sources

Crustal Thickness Variations and Tectonic Settings in the Southwest Cameroon Inferred from Gravity and Topography Data

Lithosphere, 2022
EIGEN 6C4 gravity anomalies are interpreted to determine the lateral and vertical variations in the crust and upper mantle structure and their influence on the isostasy of the coastal plain, transition zone between the Congo Craton (CC), the Pan-African ...
Willy Lemotio, Evariste Ngatchou, Adiang M. Cyrille, Alain-Pierre K. Tokam, Nguiya Sévérin, Philippe Njandjock Nouck   +5 more
doaj   +1 more source

Geophysical response characteristics and genetic analysis of tectonic coal:take Zhaozhuang coal mine in Jincheng mining area as an example

矿业科学学报, 2018
The distribution of tectonic coal is of great importance to the exploration and development of coal-bed methane and the safety production of coal mine.The Zhaozhuang coal mine in Jincheng mining area is took as example.Firstly, the vertical distribution ...
Zou Guangui, Li Laichun
doaj   +1 more source

Seismic Exploration of the Deep Structure and Seismogenic Faults in the Ligurian Sea by Joint Multi Channel and Ocean Bottom Seismic Acquisitions: Preliminary Results of the SEFASILS Cruise

Geosciences, 2020
The north Ligurian margin is a complex geological area in many ways. It has witnessed several phases of highly contrasting deformation styles, at both crustal scale and that of shallower cover tectonics, simultaneously or in quick succession, and with ...
Jean-Xavier Dessa, Marie-Odile Beslier, Laure Schenini, Nicolas Chamot-Rooke, Nicolà Corradi, Matthias Delescluse, Jacques Déverchère, Christophe Larroque, Serge Sambolian, Albane Canva, Stéphane Operto, Alessandra Ribodetti, Hans Agurto-Detzel, Cédric Bulois, Caroline Chalumeau, Laure Combe   +15 more
doaj   +1 more source

Mechanics of earthquakes [PDF]

, 1994
An earthquake is a sudden rupture process in the Earth’s crust or mantle caused by tectonic stress. To understand the physics of earthquakes it is important to determine the state of stress before, during, and after an earthquake.
Kanamori, Hiroo
core   +1 more source

Seismological and Gravity Data Integration to Derive Regional Fault and Subduction Systems in Myanmar [PDF]

E3S Web of Conferences
Tectonic activity in Myanmar is influenced by the convergence of the Indian Plate and the Burma Plate, which form an active subduction zone in western Myanmar (Rakhine) and the Sagaing Fault system in eastern Myanmar.
Sandriadi Wahyu, Muksin Umar, Muhammad Yanis, Asra Nadiatul, Maryam Purba Siti, Fathir Nugraha, Haikal Gunarya Muhammad   +6 more
doaj   +1 more source