International audienceDuring an earthquake, physical and chemical transformations lead to alteration and formation of minerals in the gouge layer. Altered and neoformed minerals can be used as tracers of some earthquake processes. In this study, we investigate pyrite and magnetic minerals within the host Chinshui siltstone and the 16-cm-thick gouge. This gouge hosts the principal slip zone of Chi-Chi earthquake (M w 7.6, 1999). In the Chinshui siltstone, pyrite framboids of various sizes and euhedral pyrite are observed. The magnetic mineral assemblage comprises stoichiometric magnetite, greigite, and fine-grained pyrrhotite. The pyrite content is generally reduced in the gouge compared to the wall rock. The magnetic mineral assemblage in t...
We report variations in the mineralogical, geochemical, and isotopic (δ13C, δ18O) composition of fau...
The mechanisms of earthquake rupture in lower continental crust, below the usual frictional-viscous ...
Fluid infiltration within fault zones is an important process in earthquake rupture. Magnetic proper...
International audienceDuring an earthquake, physical and chemical transformations lead to alteration...
International audienceWhen an earthquake occurs, magnetic minerals are formed in the gouge under the...
Seismic slip zones convey important information on earthquake energy dissipation and rupture process...
Seismic slip zones convey important information on earthquake energy dissipation and rupture process...
During an earthquake, the physical and the chemical transformations along a slip zone lead to altera...
[[sponsorship]]地球科學研究所[[note]]已出版;有審查制度;具代表性[[note]]http://gateway.isiknowledge.com/gateway/Gateway....
International audienceDuring an earthquake, the physical and the chemical transformations along a sl...
High-velocity friction (HVF) experiments were conducted on two natural fault gouges retrieved from t...
We carried out magnetic mineral analyses of samples from the shallowest major fault zone within the ...
Lors d'un tremblement de terre, les transformations physiques et chimiques qui surviennent le long d...
Ultramafic pseudotachylytes have been regarded as earthquake fossils formed at mantle depths (i.e., ...
Ultramafic pseudotachylytes have been regarded as earthquake fossils formed at mantle depths (i.e., ...
We report variations in the mineralogical, geochemical, and isotopic (δ13C, δ18O) composition of fau...
The mechanisms of earthquake rupture in lower continental crust, below the usual frictional-viscous ...
Fluid infiltration within fault zones is an important process in earthquake rupture. Magnetic proper...
International audienceDuring an earthquake, physical and chemical transformations lead to alteration...
International audienceWhen an earthquake occurs, magnetic minerals are formed in the gouge under the...
Seismic slip zones convey important information on earthquake energy dissipation and rupture process...
Seismic slip zones convey important information on earthquake energy dissipation and rupture process...
During an earthquake, the physical and the chemical transformations along a slip zone lead to altera...
[[sponsorship]]地球科學研究所[[note]]已出版;有審查制度;具代表性[[note]]http://gateway.isiknowledge.com/gateway/Gateway....
International audienceDuring an earthquake, the physical and the chemical transformations along a sl...
High-velocity friction (HVF) experiments were conducted on two natural fault gouges retrieved from t...
We carried out magnetic mineral analyses of samples from the shallowest major fault zone within the ...
Lors d'un tremblement de terre, les transformations physiques et chimiques qui surviennent le long d...
Ultramafic pseudotachylytes have been regarded as earthquake fossils formed at mantle depths (i.e., ...
Ultramafic pseudotachylytes have been regarded as earthquake fossils formed at mantle depths (i.e., ...
We report variations in the mineralogical, geochemical, and isotopic (δ13C, δ18O) composition of fau...
The mechanisms of earthquake rupture in lower continental crust, below the usual frictional-viscous ...
Fluid infiltration within fault zones is an important process in earthquake rupture. Magnetic proper...