Geochemistry of mafic clasts of ODP Holes 125-778A and 125-779A

Clasts of metamorphosed mafic igneous rock of diverse composition were recovered in two drill sites on a serpentine mud volcano in the outer Mariana forearc during Ocean...

在大洋（Ocean...）钻探期间，研究团队从马里亚纳弧前外带（outer Mariana forearc）的一座蛇纹岩泥火山（serpentine mud volcano）的两处钻探站位中，采获了成分各异的变质基性火成岩（metamorphosed mafic igneous rock）岩屑（Clasts）。