The western Alps : tomography, earthquake location and Moho topography
Les Alpes occidentales, résultat de la collision entre la plaque Eurasie et le promontoire apulien de la plaque Afrique, traversent l'Europe sur près de 1200 km. C'est l'une des chaînes de montagnes les mieux étudiées au monde, notamment par des méthodes d'imagerie géophysique.
openaire +1 more source
Satellite magnetic modeling of north African hot spots [PDF]
The primary objectives of the MAGSAT mission was to measure the intensity and direction of magnetization of the Earth's crust. A significant effort was directed to the large crustal anomalies first delineated by the POGO mission.
Brown, C. R., Phillips, R. J.
core +1 more source
The break-up of continents and the formation of new ocean basins
Rifted continental margins are the product of stretching, thinning and ultimate break-up of a continental plate into smaller fragments, and the rocks lying beneath them store a record of this rifting process.
Minshull, T.A.
core +1 more source
Folding of Oceanic Crust Along the Davie Fracture Zone, Offshore Tanzania
The Davie Fracture Zone (Davie FZ)—among the longest offshore transform systems in East Africa—mediated Madagascar’s southward displacement following Gondwana’s Early Jurassic breakup.
Xi Peng +3 more
doaj +1 more source
Thick Underplating and Buoyancy of the Bermuda Swell
Bermuda is an intraplate ocean swell that does not conform to traditional mantle plume theory. Unlike other prominent bathymetric swells, such as Hawaii, it lacks age‐progressive volcanism, a deeply rooted mantle plume, and modern volcanism.
William D. Frazer, Jeffrey Park
doaj +1 more source
Applications of the transmitted Kirchhoff-Holmholtz method to transmitted body waves and possible structural effects at NTS [PDF]
We extend the Kirchhoff-Helmholtz integral method to calculate acoustic potentials which transmit through three-dimensional warped boundaries. We specify the potentials on an arbitrary surface with Snell's law and plane-wave transmission coefficients and
Helmberger, Donald V., Scott, Patricia
core
Modeling of the Arabian/Nubian shield's geothermal structure: a multi-parametric analysis using geophysical and geological tools. [PDF]
Haggag M +5 more
europepmc +1 more source
Correction to “Three-dimensional Moho topography in Italy: New constraints from receiver functions and controlled source seismology” [PDF]
R. Di Stefano +4 more
openaire +1 more source
Design and development of information systems for the geosciences: An application to the Middle East
Publisher's version archived with permission from publisher. http://www.gulfpetrolink.net/publication/geoarabia.htmAs our understanding grows of how the Earth functions as a complex system of myriad interrelated mechanisms, it becomes clear that a ...
Barazangi, Muawia +5 more
core
Crustal constraints on the surface expression of mantle upwelling in a back-arc passive margin setting. [PDF]
Hwang JY, Chang SJ, Sohn YJ, Kim KH.
europepmc +1 more source

