Results 61 to 70 of about 6,029 (166)

Twinning Strains in Synfolding Calcite, Proterozoic Sinian System, China

Geosciences, 2018
Synfolding calcite was precipitated between layers of Neoproterozoic sandy dolomite and striated parallel to the fold axis of an open anticline with a shallow plunge during folding. The fold had limb dips of 45° and plunged 20° to the south.
John P. Craddock, Junlai Liu, Yuanyuan Zheng   +2 more
doaj   +1 more source

Assessment of deep electrical conductivity features of Northern Victoria Land (Antarctica) under other geophysical constraints

Annals of Geophysics, 2000
The lithospheric and crustal structure of the Victoria Land continental block (Antarctica) has been studied by geological and geophysical surveys. Among them magnetovariational investigations (MV) have been addressed to highlight the deep electrical ...
A. Caneva, G. Caneva, F. Ferraccioli, E. Bozzo, E. Armadillo   +4 more
doaj   +1 more source

Resistivity Structure of the Alabama‐Oklahoma Lineament and Mississippi Embayment: Insights Into Crustal Weakness, Heat Flow, and Seismicity of the Region

Earth and Space Science
The Alabama–Oklahoma Lineament (AOL) is a major crustal boundary that intersects the Mississippi Embayment (ME) and may influence intraplate deformation in the southern United States.
Kaushik Sarker, Chris Cramer
doaj   +1 more source

Open Access GNSS Data for Studies of the Lithosphere

Geochemistry, Geophysics, Geosystems
Various types of Global Navigation Satellite System (GNSS) data are used for a wide range of applications. When modeled correctly, millimeter precision daily GNSS position time‐series yield velocities and other derived products that can be used for ...
D. Sarah Stamps, Corné Kreemer
doaj   +1 more source

Exploration of the South-Eastern Alps lithosphere with 3D refraction seismics project Alp 2002) – data acquisition in Slovenia

Geologija, 2003
Using combined seismic refraction/wide-angle reflection method project Alp 2002 explored the contact zone between South-Eastern Alps, Dinarides and Pannonian basin.
Andrej Gosar
doaj  

Silica is unlikely to be soluble in upper crustal carbonatite melts

Nature Communications, 2023
Michael Anenburg, Tibor Guzmics
doaj   +1 more source

Persistent Heterogeneities in the Oceanic Lithosphere Due To Differential Freezing Beneath Ridges

Geophysical Research Letters
Oceanic lithosphere, which forms two‐thirds of Earth's surface, is generated at mid‐ocean ridge spreading centers. Yet the internal structure of the lithosphere is not well characterized and often considered to be homogeneous relative to the structure of
Shi Joyce Sim, Ting‐Ying Yu, Chris Havlin   +2 more
doaj   +1 more source

Investigation of the Central Adriatic lithosphere structure with the AlpArray-CASE seismic experiment [PDF]

Geofizika, 2019
Irene Molinari, Iva Dasović, Josip Stipčević, Vesna Šipka, Dejan Jarić, Edi Kissling, John Clinton, Simone Salimbeni, Snježan Prevolnik, Domenico Giardini, Stefan Wiemer   +10 more
doaj   +1 more source

Geophysical Coupling Before Three Earthquake Doublets Around the Arabian Plate

Atmosphere
In this study, we analysed lithospheric, atmospheric, and top-side ionospheric magnetic field data six months before the three earthquake doublets occurred in the last ten years around the Arabian tectonic plate. They occurred in 2014, close to Dehloran (
Essam Ghamry, Dedalo Marchetti, Mohamed Metwaly   +2 more
doaj   +1 more source

Lithosphere and asthenosphere

Eos, Transactions American Geophysical Union, 1986
An International Workshop on Anisotrophy and Inhomogeneity of the Lithosphere and Asthenosphere will be held on september 8–13, 1986, at the Castle of Bechyne, Czechoslovakia.
openaire   +1 more source