FLUIDS IN CRUSTAL PROCESSES (PETROGRAPHY); SEQUENCE OF SEPARATION FROM THE MAGMA (PETROGRAPHY); GEOBAROMETRIE + GEOTHERMOMETRIE (PETROGRAPHIE); MORB, MID OCEAN RIDGE BASALTS (PETROGRAPHIE); THOLEIIT (PETROGRAPHIE); IVREA-VERBANO ZONE (GEOLOGIE); THOLEIITE (PETROGRAPHY); EXPERIMENTAL GEOLOGY (EARTH SCIENCES); FLUIDE IN ERDKRUSTENPROZESSEN (PETROGRAPHIE); MORB, MID OCEAN RIDGE BASALTS (PETROGRAPHY); IVREA ZONE (INNERE WESTALPEN); AUSSCHEIDUNGSFOLGE DES MAGMAS (PETROGRAPHIE); IVREA-VERBANO ZONE (GEOLOGY); GEOBAROMETRY + GEOTHERMOMETRY (PETROGRAPHY); IVREA ZONE (INNER WESTERN ALPS); EXPERIMENTALGEOLOGIE (ERDWISSENSCHAFTEN)