Understanding radiochronometers behaviour is critical to perform thermochronological studies in order to constrain geodynamical processes. However the radiochronometers behaviour is complex since it depends of a wide number of intrinsic and external parameters to the studied system. In the course of this study we ahave attempted to identify the critical factors invoived in processes of isotopic re-equilibration occuring during high-grade metamorphism. The behaviour of Rb/Sr, Ar/Ar and Sm/Nd isotopic system during fluid controlled partial eclogitisation of greenvillian granulites (930 Ma) from the Bergen Arc System (Norway) during aledonian times(c.425 Ma) has been thoroughly studied.Une bonne compréhension du comportement des radiochronomèt...
We report the preliminary results of whole-rock Rb-Sr and Sm-Nd isochrons dating on granulite-facies...
Combined Lu-Hf, Sm-Nd and Rb-Sr isotopic studies of continental crustal rocks were undertaken to ass...
International audienceRadium quartet (226Ra, 228Ra, 224Ra and 223Ra) is largely used in coastal kars...
Understanding radiochronometers behaviour is critical to perform thermochronological studies in orde...
Geochemistry, Geophysics, Geosystems, v. 9, p. Q12001, 2008. http://dx.doi.org/10.1029/2008GC002098I...
Understanding chemical element mobility during high-pressure metamorphism is paramount to the knowle...
Abstract40Ar/39Ar thermochronology is commonly used to constrain the rates and times of cooling in e...
Argon (Ar) has proven to be one of the most useful elements in understanding the timing and duration...
La compréhension des processus orogéniques nécessite un couplage toujours plus étroit entre données ...
High amounts of excess 40 Ar have been discovered during normal processing of fissure quartz for con...
International audienceU-Th-Pb petrochronology is based on the incontrovertible fact that the diffusi...
International audienceWe have carried out a comparative RbSr, SmNd and LuHf isotopic study of a p...
cited By 0International audienceProduced in the terrestrial environment during nuclear reactions bet...
Abstract: In the Sm-Nd and Rb-Sr isotopic geochronology of metamorphic rocks, an important question ...
Les reconstitutions passées de la composition isotopique en Sr (87Sr/86Sr) des squelettes carbonatés...
We report the preliminary results of whole-rock Rb-Sr and Sm-Nd isochrons dating on granulite-facies...
Combined Lu-Hf, Sm-Nd and Rb-Sr isotopic studies of continental crustal rocks were undertaken to ass...
International audienceRadium quartet (226Ra, 228Ra, 224Ra and 223Ra) is largely used in coastal kars...
Understanding radiochronometers behaviour is critical to perform thermochronological studies in orde...
Geochemistry, Geophysics, Geosystems, v. 9, p. Q12001, 2008. http://dx.doi.org/10.1029/2008GC002098I...
Understanding chemical element mobility during high-pressure metamorphism is paramount to the knowle...
Abstract40Ar/39Ar thermochronology is commonly used to constrain the rates and times of cooling in e...
Argon (Ar) has proven to be one of the most useful elements in understanding the timing and duration...
La compréhension des processus orogéniques nécessite un couplage toujours plus étroit entre données ...
High amounts of excess 40 Ar have been discovered during normal processing of fissure quartz for con...
International audienceU-Th-Pb petrochronology is based on the incontrovertible fact that the diffusi...
International audienceWe have carried out a comparative RbSr, SmNd and LuHf isotopic study of a p...
cited By 0International audienceProduced in the terrestrial environment during nuclear reactions bet...
Abstract: In the Sm-Nd and Rb-Sr isotopic geochronology of metamorphic rocks, an important question ...
Les reconstitutions passées de la composition isotopique en Sr (87Sr/86Sr) des squelettes carbonatés...
We report the preliminary results of whole-rock Rb-Sr and Sm-Nd isochrons dating on granulite-facies...
Combined Lu-Hf, Sm-Nd and Rb-Sr isotopic studies of continental crustal rocks were undertaken to ass...
International audienceRadium quartet (226Ra, 228Ra, 224Ra and 223Ra) is largely used in coastal kars...