Studying chondrites as a primitive material of the solar system permit to understandformation and differentiation of the Earth and the original material of the accretion.Among the chondrites classes, the enstatite chondrites (E.C), a main candidate for Earthprimitive material, are associated with reducing conditions. One of the main problematicsaround these meteorites is the origin of their oldhamite (CaS) that concentrate more thanhalf of their REE (rare earth elements) budget (up to 1000 times CI chondrites).The first part of this study presents melting experiments done with mixtures ofsynthetic and natural powders doped in REE at 1300 and 1400_C, low pressure andlow oxygen fugacity. Comparing experimental samples to natural samples shows...
Enstatite chondrites share a common oxygen reservoir with Earth and Moon. This suggests that these m...
In order to examine REE distributions in components of CM chondrites, eight spherical silicate mater...
The behavior of rare earth elements (REEs) during hot desert weathering of meteorites is investigate...
Studying chondrites as a primitive material of the solar system permit to understandformation and di...
L’étude des chondrites en tant que matériel primitif du système solaire permet de comprendre la form...
International audienceOldhamite (CaS) is a key mineral in rare earth element (REE) budget of enstati...
International audienceWe present the first complete dataset of partition coefficients of Rare Earth ...
Properties of oldhamite (ideally CaS) in aubrites are summarized and compared to oldhamite in enstat...
We present the first complete dataset of partition coefficients of Rare Earth Elements (REE) between...
Enstatite chondrites share a common oxygen reservoir with Earth and Moon. This suggests that these m...
In order to examine REE distributions in components of CM chondrites, eight spherical silicate mater...
The behavior of rare earth elements (REEs) during hot desert weathering of meteorites is investigate...
Studying chondrites as a primitive material of the solar system permit to understandformation and di...
L’étude des chondrites en tant que matériel primitif du système solaire permet de comprendre la form...
International audienceOldhamite (CaS) is a key mineral in rare earth element (REE) budget of enstati...
International audienceWe present the first complete dataset of partition coefficients of Rare Earth ...
Properties of oldhamite (ideally CaS) in aubrites are summarized and compared to oldhamite in enstat...
We present the first complete dataset of partition coefficients of Rare Earth Elements (REE) between...
Enstatite chondrites share a common oxygen reservoir with Earth and Moon. This suggests that these m...
In order to examine REE distributions in components of CM chondrites, eight spherical silicate mater...
The behavior of rare earth elements (REEs) during hot desert weathering of meteorites is investigate...