This dataset is about: (Table T72) Chemical composition of basalts from ODP Hole 756D, Leg 121 (Ninetyeast Ridge, Indian Ocean). Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.729497
Sediment depth is given in mbsf. Lithic fragments: gabbro includes olivine gabbro, oxide gabbro, and diorite compositions; basalt and dolerite refer to tholeiitic serial affinity; andesite includes ca