Abstract: Hf-Nd-Os isotopic compositions and trace elements on abyssal peridotite samples. Hf and Nd isotope and trace element are done on hand-picked clinopyroxene separates. Os isotope composition
## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from multiple datasets. The source dataset is identified in the Lineage field in this metadata statement. The proces
