Interpreting the kaolin formations of the Massif Amorcain can be tricky because the presence of kaolinite does not have much geological significance. An examination of the differential thermal analysis curves does not make it possible to distinguish between the different kaolins under study. Our simple X-ray system will not permit a precise determination to be made of the different minerals in the kaolinite group. Electron microscope studies of kaolins have shown that there is a close correlation between the various recognized morphological types and their geological history. These results have made it possible to clarify to some extent the history of the numerous tertiary formations in Brittany. A study, by way of example, of the Rouge...
Dans le Massif Armoricain, les formations résiduelles résultant de l'évolution pédologique de divers...
Oberlin Mathieu-Sicaud Agnès, Couty R. Formation de la kaolinite (résumé). In: Bulletin du Groupe fr...
Le massif granitique d'Oulmès fait partie de l'anticlinorium Khouribga-Oulmès qui se situe dans la p...
Interpreting the kaolin formations of the Massif Amorcain can be tricky because the presence of kaol...
International audienceMany kaolinite occurrences developed from Paleozoic rocks forming the basement...
The degree of cristallinity of the minerals of the kaolinite group varies from that of kaolinite "se...
A certain number of clay samples < 2 μ, extracted from several morainic formations in the Dombes (Ai...
The occurence of the structure 1M has not the same signification in the lepidolite of the pegmatites...
Direct examination of clay minerals in the same rock where they appeared show characters that should...
The granite massif of Oulmès is a part of the Khouribga-Oulmès anticlinorium which is located in the...
Identification of kaolin minerals by D.T.A., X-ray diffraction, electron microscopy is sometimes unf...
International audienceSeveral kaolinite occurrences of economic interest have been reported in Europ...
Kaolinitic clays industrially worked out of Charentes quarries contain disordered to ordered kaolini...
15 kaolins, 42 clays from the Provins Basin and 34 clays from the Aquitaine Basin, all of which are ...
The first part of this word concerns the quantitative determination of the nature and abundance of s...
Dans le Massif Armoricain, les formations résiduelles résultant de l'évolution pédologique de divers...
Oberlin Mathieu-Sicaud Agnès, Couty R. Formation de la kaolinite (résumé). In: Bulletin du Groupe fr...
Le massif granitique d'Oulmès fait partie de l'anticlinorium Khouribga-Oulmès qui se situe dans la p...
Interpreting the kaolin formations of the Massif Amorcain can be tricky because the presence of kaol...
International audienceMany kaolinite occurrences developed from Paleozoic rocks forming the basement...
The degree of cristallinity of the minerals of the kaolinite group varies from that of kaolinite "se...
A certain number of clay samples < 2 μ, extracted from several morainic formations in the Dombes (Ai...
The occurence of the structure 1M has not the same signification in the lepidolite of the pegmatites...
Direct examination of clay minerals in the same rock where they appeared show characters that should...
The granite massif of Oulmès is a part of the Khouribga-Oulmès anticlinorium which is located in the...
Identification of kaolin minerals by D.T.A., X-ray diffraction, electron microscopy is sometimes unf...
International audienceSeveral kaolinite occurrences of economic interest have been reported in Europ...
Kaolinitic clays industrially worked out of Charentes quarries contain disordered to ordered kaolini...
15 kaolins, 42 clays from the Provins Basin and 34 clays from the Aquitaine Basin, all of which are ...
The first part of this word concerns the quantitative determination of the nature and abundance of s...
Dans le Massif Armoricain, les formations résiduelles résultant de l'évolution pédologique de divers...
Oberlin Mathieu-Sicaud Agnès, Couty R. Formation de la kaolinite (résumé). In: Bulletin du Groupe fr...
Le massif granitique d'Oulmès fait partie de l'anticlinorium Khouribga-Oulmès qui se situe dans la p...