Nature and evolution of the northern Victoria Land lithospheric mantle (Antarctica) as revealed by ultramafic xenoliths

Petrographic features, representative whole-rock and mineral compositional data, together with the modelled equilibration temperature, pressure and oxygen fugacity of northern Victoria Land ultramafic xenoliths, as well as the degree of partial melting recorded by mantle xenoliths based on major and trace element compositions of olivine, pyroxenes and spinel.