Quantitative major elements EMPA analyses from ultramafic section of Careón Ophiolite (NW Iberian Massif)

This dataset presents analyses of in situ major elements for a relict porphyroclastic mineral phases in high serpentinized ultramafic rocks which they form part of mantle section of one of the best exposed Devonian ophiolite along European Variscan suture, in NW of Iberian Massif (Careón Ophiolite).

本数据集针对位于伊比利亚地块西北部欧洲华力西缝合带（European Variscan suture）沿线、出露最为完好的泥盆纪蛇绿岩（Devonian ophiolite）之一——卡雷翁蛇绿岩（Careón Ophiolite）的地幔岩系（mantle section）内的强蛇纹石化超镁铁质岩（high serpentinized ultramafic rocks）中的残留斑状碎屑矿物相（relict porphyroclastic mineral phases），开展了原位主量元素分析（in situ major elements）。