High Ni and low Mn/Fe in olivine phenocrysts of the Karoo meimechites do not reflect pyroxenitic mantle sources
Keywords: پوسته بازیافت شده; Olivine; LA-ICP-MS; Trace elements; Nickel; Manganese; Mantle sources; Pyroxenite; Peridotite; Recycled crust; Large igneous provinces; Karoo;