Yannick Branquet

Track of fluid paleocirculation in dolomite host rock at regional scale by the Anisotropy of Magnetic Susceptibility (AMS): An example from Aptian carbonates of La Florida (Northern Spain) (2009)

Essalhi, Mourad, Sizaret, Stanislas, Barbanson, Luc, Chen, Yan, Branquet, Yannick, Panis, Dominique, ...

The present study aims to apply the AMS method (Anisotropy of Magnetic Susceptibility) at a regional scale to track the fluid circulation direction that has produced an iron metasomatism within...

Track of fluid paleocirculation in dolomite host rock at regional scale by the Anisotropy of Magnetic Susceptibility (AMS): An example from Aptian carbonates of La Florida (Northern Spain) (2009)

Essalhi, Mourad, Sizaret, Stanislas, Barbanson, Luc, Chen, Yan, Branquet, Yannick, Panis, Dominique, ...

The present study aims to apply the AMS method (Anisotropy of Magnetic Susceptibility) at a regional scale to track the fluid circulation direction that has produced an iron metasomatism within...

Estimating the local paleo-fluid flow velocity: New textural method and application to metasomatism (2009)

Sizaret, Stanislas, Branquet, Yannick, Gloaguen, Eric, Chauvet, Alain, Barbanson, Luc, Arbaret, Laurent, ...

Crystal growth driven by a flowing solution is modeled for a flow with low Reynolds number using a computational dynamic software. Considering equivalent crystallographic faces, the chemical flux is...

Estimating the local paleo-fluid flow velocity: New textural method and application to metasomatism (2009)

Sizaret, Stanislas, Branquet, Yannick, Gloaguen, Eric, Chauvet, Alain, Barbanson, Luc, Arbaret, Laurent, ...

Crystal growth driven by a flowing solution is modeled for a flow with low Reynolds number using a computational dynamic software. Considering equivalent crystallographic faces, the chemical flux is...

Numerical investigation of transient hydrothermal processes around intrusions: heat-transfer and fluid-circulation controlled mineralization patterns. (2009)

Eldursi, Khalifa, Branquet, Yannick, Guillou-Frottier, Laurent, Marcoux, Eric

New insights on the circulation of fluids around magmatic intrusions have been obtained through coupled hydrothermal numerical modelling that takes into account i) a continuous variation of...

Numerical investigation of transient hydrothermal processes around intrusions: heat-transfer and fluid-circulation controlled mineralization patterns. (2009)

Eldursi, Khalifa, Branquet, Yannick, Guillou-Frottier, Laurent, Marcoux, Eric

New insights on the circulation of fluids around magmatic intrusions have been obtained through coupled hydrothermal numerical modelling that takes into account i) a continuous variation of...

Palaeozoic oolitic ironstone of the French Armorican Massif: a chemical and structural trap for orogenic base metal-As-Sb-Au mineralization during Hercynian strike-slip deformation. (2007)

Gloaguen, Eric, Branquet, Yannick, Boulvais, P., Moëlo, Y., Chauvel, J.J., Chiappero, P.J., ...

In the Saint-Aubin-des-Châteaux quarry (Armorican Hercynian belt, western France), an epigenetic hydrothermal alteration affects an oolitic ironstone layer intercalated within the Lower Ordovician...

Palaeozoic oolitic ironstone of the French Armorican Massif: a chemical and structural trap for orogenic base metal-As-Sb-Au mineralization during Hercynian strike-slip deformation. (2007)

Gloaguen, Eric, Branquet, Yannick, Boulvais, P., Moëlo, Y., Chauvel, J.J., Chiappero, P.J., ...

In the Saint-Aubin-des-Châteaux quarry (Armorican Hercynian belt, western France), an epigenetic hydrothermal alteration affects an oolitic ironstone layer intercalated within the Lower Ordovician...

Compared model of formation of AU, SN-W, and TA-NB-Li-SN ore deposits within the tras-os-montes domain of the hercynian orogen (NW Spain). The role of intrusion on the mineralogical and fluid inclusion characteristics. (2006)

Gloaguen, Eric, Cathelineau, M., Boiron, M.C., Marignac, C., Lerouge, C., Fourcade, S., ...

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986; Farias et al. 1987 Fig. 1) a part of the Iberian hercynian massif. The GTMZ belongs to the internal zone...

Geochronological constraints on the magmatic and hydrothermal evolution of the tras-os-montes hercynian domain (Galica, Spain) : position of the AU, SN-W mineralizing events. (2006)

Gloaguen, Eric, Ruffet, G., Monié, Patrick, Branquet, Yannick, Chauvet, Alain, Bouchot, V.

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986, Fig. 1), that belongs to the internal zone of the Hercynian belt and is composed of a relative...

Mode of formation of gold-bearing mineralization on top of the boboras (Galicia, Spain) - The combined role of mechanical instabilities, strain localization and vein formation. (2006)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Bouchot, V., Vigneresse, J.L.

The Galician Hercynian segment constitutes the core of the Ibero-Armorican orogenic arc, characterized by few tectonic units that record three main phases of deformation (D1 to D3). Four generations...

Compared model of formation of AU, SN-W, and TA-NB-Li-SN ore deposits within the tras-os-montes domain of the hercynian orogen (NW Spain). The role of intrusion on the mineralogical and fluid inclusion characteristics. (2006)

Gloaguen, Eric, Cathelineau, M., Boiron, M.C., Marignac, C., Lerouge, C., Fourcade, S., ...

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986; Farias et al. 1987 Fig. 1) a part of the Iberian hercynian massif. The GTMZ belongs to the internal zone...

Geochronological constraints on the magmatic and hydrothermal evolution of the tras-os-montes hercynian domain (Galica, Spain) : position of the AU, SN-W mineralizing events. (2006)

Gloaguen, Eric, Ruffet, G., Monié, Patrick, Branquet, Yannick, Chauvet, Alain, Bouchot, V.

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986, Fig. 1), that belongs to the internal zone of the Hercynian belt and is composed of a relative...

Mode of formation of gold-bearing mineralization on top of the boboras (Galicia, Spain) - The combined role of mechanical instabilities, strain localization and vein formation. (2006)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Bouchot, V., Vigneresse, J.L.

The Galician Hercynian segment constitutes the core of the Ibero-Armorican orogenic arc, characterized by few tectonic units that record three main phases of deformation (D1 to D3). Four generations...

Compared model of formation of AU, SN-W, and TA-NB-Li-SN ore deposits within the tras-os-montes domain of the hercynian orogen (NW Spain). The role of intrusion on the mineralogical and fluid inclusion characteristics. (2006)

Gloaguen, Eric, Cathelineau, M., Boiron, M.C., Marignac, C., Lerouge, C., Fourcade, S., ...

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986; Farias et al. 1987 Fig. 1) a part of the Iberian hercynian massif. The GTMZ belongs to the internal zone...

Geochronological constraints on the magmatic and hydrothermal evolution of the tras-os-montes hercynian domain (Galica, Spain) : position of the AU, SN-W mineralizing events. (2006)

Gloaguen, Eric, Ruffet, G., Monié, Patrick, Branquet, Yannick, Chauvet, Alain, Bouchot, V.

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986, Fig. 1), that belongs to the internal zone of the Hercynian belt and is composed of a relative...

Mode of formation of gold-bearing mineralization on top of the boboras (Galicia, Spain) - The combined role of mechanical instabilities, strain localization and vein formation. (2006)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Bouchot, V., Vigneresse, J.L.

The Galician Hercynian segment constitutes the core of the Ibero-Armorican orogenic arc, characterized by few tectonic units that record three main phases of deformation (D1 to D3). Four generations...

Geochronological constraints on the magmatic and hydrothermal evolution of the tras-os-montes hercynian domain (Galica, Spain) : position of the AU, SN-W mineralizing events. (2006)

Gloaguen, Eric, Ruffet, G., Monié, Patrick, Branquet, Yannick, Chauvet, Alain, Bouchot, V.

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986, Fig. 1), that belongs to the internal zone of the Hercynian belt and is composed of a relative...

Mode of formation of gold-bearing mineralization on top of the boboras (Galicia, Spain) - The combined role of mechanical instabilities, strain localization and vein formation. (2006)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Bouchot, V., Vigneresse, J.L.

The Galician Hercynian segment constitutes the core of the Ibero-Armorican orogenic arc, characterized by few tectonic units that record three main phases of deformation (D1 to D3). Four generations...

Compared model of formation of AU, SN-W, and TA-NB-Li-SN ore deposits within the tras-os-montes domain of the hercynian orogen (NW Spain). The role of intrusion on the mineralogical and fluid inclusion characteristics. (2006)

Gloaguen, Eric, Cathelineau, M., Boiron, M.C., Marignac, C., Lerouge, C., Fourcade, S., ...

The study area is located in the Galicia-Trás-os-Montes Zone (GTMZ zone, Arenas et al. 1986; Farias et al. 1987 Fig. 1) a part of the Iberian hercynian massif. The GTMZ belongs to the internal zone...

Relations between Au / Sn-W mineralizations and late hercynian granite: Preliminary results from the Schistose Domain of Galicia-Trás-os-Montes Zone, Spain (2003)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Gerbeaud, O., Ramboz, Claire, Bouchot, V., ...

Au and W-Sn mineralization of the Schistose Domain of Galicia-Trás-os-Montes are spatially related to late hercynian granites. The Bruès (Au) and the Mina Soriana W-(Sn) deposits are studied. Both...

Relations between Au / Sn-W mineralizations and late hercynian granite: Preliminary results from the Schistose Domain of Galicia-Trás-os-Montes Zone, Spain (2003)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Gerbeaud, O., Ramboz, Claire, Bouchot, V., ...

Au and W-Sn mineralization of the Schistose Domain of Galicia-Trás-os-Montes are spatially related to late hercynian granites. The Bruès (Au) and the Mina Soriana W-(Sn) deposits are studied. Both...

Relations between Au / Sn-W mineralizations and late hercynian granite: Preliminary results from the Schistose Domain of Galicia-Trás-os-Montes Zone, Spain (2003)

Gloaguen, Eric, Chauvet, Alain, Branquet, Yannick, Gerbeaud, O., Ramboz, Claire, Bouchot, V., ...

Au and W-Sn mineralization of the Schistose Domain of Galicia-Trás-os-Montes are spatially related to late hercynian granites. The Bruès (Au) and the Mina Soriana W-(Sn) deposits are studied. Both...

Andean deformation and rift inversion, eastern edge of Cordillera Oriental (Guateque-Medina area), Colombia. (2002)

Branquet, Yannick, Cheilletz, A., R. Cobbold, P., Baby, P., Laumonier, B., Giuliani, G.

In the Guateque–Medina area, Paleozoic basement and Mesozoic rift basins have been uplifted and exhumed during the Andean orogeny (12 Ma to present). Surface exposures and subsurface data constrain...

Andean deformation and rift inversion, eastern edge of Cordillera Oriental (Guateque-Medina area), Colombia. (2002)

Branquet, Yannick, Cheilletz, A., R. Cobbold, P., Baby, P., Laumonier, B., Giuliani, G.

In the Guateque–Medina area, Paleozoic basement and Mesozoic rift basins have been uplifted and exhumed during the Andean orogeny (12 Ma to present). Surface exposures and subsurface data constrain...

Effets de la charge des édifices volcaniques sur la propagation de structures régionales compressives : exemples naturels et modèles expérimentaux –––– Effects of volcanic loading on regional compressive structures: new insights from natural examples and analogue modelling (2001)

Branquet, Yannick

Nous présentons ici des exemples naturels d'édifices volcaniques coniques reposant sur un substratum fragile, soumis à une compression régionale ainsi que des résultats expérimentaux. Nous...

Effets de la charge des édifices volcaniques sur la propagation de structures régionales compressives : exemples naturels et modèles expérimentaux –––– Effects of volcanic loading on regional compressive structures: new insights from natural examples and analogue modelling (2001)

Branquet, Yannick

Nous présentons ici des exemples naturels d'édifices volcaniques coniques reposant sur un substratum fragile, soumis à une compression régionale ainsi que des résultats expérimentaux. Nous...

Effets de la charge des édifices volcaniques sur la propagation de structures régionales compressives : exemples naturels et modèles expérimentaux –––– Effects of volcanic loading on regional compressive structures: new insights from natural examples and analogue modelling (2001)

Branquet, Yannick

Nous présentons ici des exemples naturels d'édifices volcaniques coniques reposant sur un substratum fragile, soumis à une compression régionale ainsi que des résultats expérimentaux. Nous...

Effets de la charge des édifices volcaniques sur la propagation de structures régionales compressives : exemples naturels et modèles expérimentaux –––– Effects of volcanic loading on regional compressive structures: new insights from natural examples and analogue modelling (2001)

Branquet, Yannick

Nous présentons ici des exemples naturels d'édifices volcaniques coniques reposant sur un substratum fragile, soumis à une compression régionale ainsi que des résultats expérimentaux. Nous...

Mise en évidence d'une tectonique compressive Éocène-Oligocène dans l'Ouest de la Cordillère orientale de Colombie, d'après la structure en duplex des gisements d'émeraude de Muzo et de Coscuez (Evidence for an Eocene-Oligocene compressive tectonics in the western part of Eastern Cordillera of Colombia, from the duplex structure of the Muzo and Coscuez emerald deposits) (1996)

Laumonier, Bernard, Branquet, Yannick, Lopès, Benoit, Cheilletz, Alain, Giuliani, Gaston, Rueda, Félix

The structures of the emerald deposits of the western part of Eastern Cordillera of Colombia (thrusts, ramps, duplexes, tear faults) have been formed by three deformational events forming a single...

Mise en évidence d'une tectonique compressive Éocène-Oligocène dans l'Ouest de la Cordillère orientale de Colombie, d'après la structure en duplex des gisements d'émeraude de Muzo et de Coscuez (Evidence for an Eocene-Oligocene compressive tectonics in the western part of Eastern Cordillera of Colombia, from the duplex structure of the Muzo and Coscuez emerald deposits) (1996)

Laumonier, Bernard, Branquet, Yannick, Lopès, Benoit, Cheilletz, Alain, Giuliani, Gaston, Rueda, Félix

The structures of the emerald deposits of the western part of Eastern Cordillera of Colombia (thrusts, ramps, duplexes, tear faults) have been formed by three deformational events forming a single...