CLINOPYROxENE COMPOSITION OF MAFIC-ULTRAMAFIC xENOLITHS IN ALKALINE ROCKS, NORTHWESTERNIRAN: AN ExAMPLE OF COGNATE-TYPExENOLITHS IN LAMPROPHYRES
Early Cretaceous ultramafic lamprophyre magmatism in north-western India: Manifestation of Kabul block rifting
COMPOSITION OF PHLOGOPITE FROM ULTRAMAFIC LAMPROPHYRES AS AN INDICATOR OF FORMATION CONDITIONS (ZIMA ALKALINE-ULTRAMAFIC CARBONATITE COMPLEX, SOUTH OF THE SIBERIAN CRATON)
Geochemistry and petrology of alkaline basalt and ultramafic lamprophyre dikes from Lusatia (Lausitz), Germany