Dynamic Crystallization of a Haplogranitic Melt - Application to Pegmatites

asthenosphere boundaries (LAB) beneath cratons have received much attention over recent years, but a consensus on their origin has not yet emerged. Cratonic lithosphere composition

 Melt inclusions first discovered in peritectic garnets in paragneiss from the Edixon Metamorphic Complex, Lanterman Range, Antarctica..  Primary glasses from remelting

Downloaded from https://academic.oup.com/petrology/advance-article/doi/10.1093/petrology/egaa095/5933135 by CNRS - ISTO user on 26 October 2020.. 6) calculated by the MELTS code for

We conclude that the Cabo Ortegal pyroxenites, dunites and chromitites resulted from melt-peridotite interaction initially involving picritic melts, which produced

We suggest that both the temperature of melting in the mantle and the pressure of mineral fractionation in the lithosphere control the chemical characteristics of mafic magma and

scale bar 10 µ m. b) Olivine overgrowth around the xenocrysts. Notice the sharp zoning at the edges. White laths in the groundmass are fayalite rich olivine and kirschsteinite.

En 2010, malgré la légère amélioration de la situation des jeunes sur le marché du travail, le nombre de jeunes accueillis pour la première fois dans le réseau des missions

Later, Imae and Kojima (2000) described the unusual features in Y-82094; larger average diameter of chondrules than that of COs, lower FeO content in its bulk composition, and a