| Monchoux, P., Fontan, F., De Parseval, P., Martin, R. F., Wang, R. C. (2006) IGNEOUS ALBITITE DIKES IN OROGENIC LHERZOLITES, WESTERN PYRENEES, FRANCE: A POSSIBLE SOURCE FOR CORUNDUM AND ALKALI FELDSPAR XENOCRYSTS IN BASALTIC TERRANES. I. MINERALOGICAL ASSOCIATIONS. The Canadian Mineralogist, 44 (4) 817-842 doi:10.2113/gscanmin.44.4.817 | Journal (article/letter/editorial) | ALBITITE DIKES IN OROGENIC LHERZOLITES, WESTERN PYRÉNÉES, FRANCE: A POSSIBLE SOURCE FOR CORUNDUM AND ALKALI... François FONTAN and Philippe DE PARSEVAL Laboratoire de Mécanisme de Transfert en Géologie, UMR 5563...Observatoire Midi-Pyrénées, Université Paul Sabatier, 14, avenue Edouard Belin, F–31400 Toulouse, France Robert...Laboratoire de Mécanisme de Transfert en Géologie, UMR 5563, Observatoire Midi-Pyrénées, Université Paul...Sabatier, 14, avenue Edouard Belin, F–31400 Toulouse, France Abstract Dikes of albitite cross-cut two massifs | | Pin, C., Monchoux, P., Paquette, J.-L., Azambre, B., Wang, R. C., Martin, R. F. (2006) IGNEOUS ALBITITE DIKES IN OROGENIC LHERZOLITES, WESTERN PYRENEES, FRANCE: A POSSIBLE SOURCE FOR CORUNDUM AND ALKALI FELDSPAR XENOCRYSTS IN BASALTIC TERRANES. II. GEOCHEMICAL AND PETROGENETIC CONSIDERATIONS. The Canadian Mineralogist, 44 (4) 843-856 doi:10.2113/gscanmin.44.4.843 | Journal (article/letter/editorial) | ALBITITE DIKES IN OROGENIC LHERZOLITES, WESTERN PYRÉNÉES, FRANCE: A POSSIBLE SOURCE FOR CORUNDUM AND ALKALI...PETROGENETIC CONSIDERATIONS Christian PIN§ Département de Géologie, CNRS, Université Blaise Pascal, 5, rue...Clermont-Ferrand Cedex, France Pierre MONCHOUX Laboratoire de Mécanisme de Transfert en Géologie, UMR...Observatoire Midi-Pyrénées, Université Paul Sabatier, 14, avenue Edouard Belin, F–31400 Toulouse, France Jean-Louis...Jean-Louis PAQUETTE Département de Géologie, CNRS, Université Blaise Pascal, 5, rue Kessler, F–63038 Clermont-Ferrand | | Picazo, S., Müntener, O., Manatschal, G., Bauville, A., Karner, G., Johnson, C. (2016) Mapping the nature of mantle domains in Western and Central Europe based on clinopyroxene and spinel chemistry: Evidence for mantle modification during an extensional cycle. Lithos, 266. 233-263 doi:10.1016/j.lithos.2016.08.029 | Journal (article/letter/editorial) | 1: University of Lausanne, Institut des Sciences de la Terre, Bâtiment Géopolis CH-1015 Lausanne, Switzerland...of Strasbourg-CNRS; 1, rue Blessig, Strasbourg, France 3: Department of Mathematical and advanced Technology...refertilized domain partially equilibrated with plagioclase and display lower Na2O and Al2O3, and elevated...mantle-type 2 observed in Lanzo South is made of plagioclase-peridotites with gabbroic dikes and minor dunites...Thin-sections of refertilized mantle show intergrowth of plagioclase grains at the expense of pyroxenes (Figure 1b) | | | Journal (article/letter/editorial) | Street, Montreal, Quebec H3A 2A7, Canada Caterina DE VITO¶ Dipartimento di Scienze della Terra, Università...système de classification des pegmatites granitiques actuellement en vogue est largement dérivé de la classification...classification des granites selon la profondeur de leur mise en place. Nous proposons comme alternative...récemment décrite de pegmatites anatectiques à corindon, formées dans les massifs de lherzolite ayant...plupart des venues de pegmatite sont le produit du fractionnement d’un volume important de magma. Nous considérons |
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