Results 1 to 10 of about 99,728 (274)

Microzonation of the Linares, Northeast Mexico area, based on geology and shear-wave velocity measurements [PDF]

open access: hybridGeofísica Internacional, 2005
We determined the velocity structure of S-wave (VS), P-wave (VP) and the average shear velocity to 30 meters depth (Vs30) at 30 locations in the Linares, Nuevo León area. VS and VP measurements were made from seismic refraction profiles.
L. Ramos   +5 more
doaj   +8 more sources

Constraining the Timing of Evolution of Shear Zones in Two Collisional Orogens: Fusing Structural Geology and Geochronology [PDF]

open access: goldGeosciences, 2022
In recent decades, constraining the timing of shear activity has been one of the main topics of research about the tectono-metamorphic evolution of orogenic belts.
Rodolfo Carosi   +5 more
doaj   +3 more sources

Development and Comparison of 3D Seismic Geology and Shear-wave Velocity Models of Metro Vancouver

open access: diamondSeismica
This study presents a 3D regional modeling of seismic geology and shear wave velocity (Vs) in Metro Vancouver for seismic microzonation and hazard prediction.
Sujan Adhikari, Sheri Molnar
doaj   +3 more sources

Geology of the Susa Shear Zone (Susa Valley, Western Alps) [PDF]

open access: yesJournal of Maps, 2020
The 1:10,000 scale geological map of the Susa Shear Zone (SSZ) in the inner sector of the Western Alps, aims to describe the geological setting and tectonic evolution of a first-order Alpine shear zone, which drove exhumation and juxtaposition of ...
Stefano Ghignone   +3 more
doaj   +4 more sources

KONDISI GEOLOGI LOKAL KOTA BENGKULU BERDASARKAN GROUND SHEAR STRAIN (GSS)

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2017
Abstrak Kondisi geologi lokal merupakan salah satu parameter yang mempengaruhi tingkat kerusakan akibat gempabumi. Kondisi geologi kota Bengkulu telah digambarkan oleh nilai Ground Shear Strain (GSS) yang diperoleh dari hasil analisis enam puluh tujuh
Nanang Sugianto   +2 more
doaj   +4 more sources

Geology of the northwestern portion of the Ferriere-Mollieres Shear Zone, Argentera Massif, Italy [PDF]

open access: goldJournal of Maps, 2016
The Ferriere-Mollieres Shear Zone (FMSZ) is a regional shear zone cross-cutting the Argentera External Crystalline Massif (Western Alps). It shows a NW-SE striking dextral shear zone separating two Variscan migmatitic complexes: the Tinèe to the SW and the Gesso-Stura-Vesubiè to the NE.
Rodolfo Carosi   +4 more
openalex   +5 more sources

Geology and geochemistry of radon in shear zones

open access: green, 1990
Linda Gundersen   +3 more
openalex   +3 more sources

Tectonic structures of the Dome Fuji region, East Antarctica, based on new magnetic data [PDF]

open access: yesScientific Reports
The Oldest Ice Reconnaissance (OIR) airborne geophysical survey in East Antarctica was flown over approximately 170,000 km2 of the Dome Fuji region in 2016/17.
Alexandra Guy, Graeme Eagles, Olaf Eisen
doaj   +2 more sources

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