Results 211 to 220 of about 3,103 (262)

Updated seismotectonic framework of Abu Dabbab Egypt based on focal mechanisms and stress inversion. [PDF]

open access: yesSci Rep
Abdelazim M   +7 more
europepmc   +1 more source

United States crustal thickness

Tectonophysics, 1983
The thickness of the crust, the thickness of the basal (intermediate or lower) crustal layer, and the average velocity at the top of the mantle have been mapped using all available deep-penetrating seismic-refraction profiles in the conterminous United States and surrounding border areas. These profiles are indexed to their literature data sources. The
Richard J. Allenby   +1 more
openaire   +1 more source

A relationship between crustal thickness and mean crustal velocity

Tectonophysics, 1989
Abstract Variable parameters of the continental crust are: crustal age, heat flow, reflectivity, thickness and velocity. While heat flow and reflectivity decrease, crustal thickness increases with age. For stable crustal regions we present a correlation between crustal thickness and mean crustal velocity. The evaluation is based on more than 270 data
Th. Wever, P. Sadowiak
openaire   +1 more source

Crustal thickness of northeast Russia

Tectonophysics, 1998
Abstract The first-order crustal structure of the Magadan region and northeast Sakha Republic (Yakutia), northeast Russia, is obtained by simultaneously inverting for origin times and travel time curves. A total of 1210 observations are used. As an average, a 37-km-thick, 5.992±0.007 km/s crust overlying an 7.961±0.015 km/s mantle provides an ...
Kevin G. Mackey   +2 more
openaire   +1 more source

New crustal-thickness results for Fennoscandia

Geologiska Föreningen i Stockholm Förhandlingar, 1981
Abstract The spectral ratio technique of Phinney, R. A., 1964: Structure of the earth's crust from spectral behavior of long period body waves (Journal of Geophysical Research 69, 29973017) has been used for estimating crustal thickness beneath 11 Fennoscandian seismograph stations equipped with three-component long period instruments.
Eystein S. Husebye, Hilmar Bungum
openaire   +1 more source

A new global crustal thickness map

Tectonics, 1982
An up‐to‐date global compilation of crustal thickness and Pn velocity values from published seismic refraction and surface wave data has been created. From 297 referenced sources, a total of 2508 crustal thickness and 1806 Pn velocity values have been selected. This represents a significant expansion of previous compilations.
David R. Soller   +2 more
openaire   +1 more source

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