Data for: A Palaeoproterozoic diamond-bearing lithospheric mantle root beneath the Archean Sask Craton, Canada

Table S1: Analyses of reference materials used for Laser-ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Table S2: Averaged major element concentrations (wt%) for olivine, garnet, orthopyroxene (opx) and clinopyroxene (cpx) crystals in peridotite xenoliths from Fort à la Corne
Table S3: Averaged trace element concentrations (ppm) and their uncertainties (2σ) for olivine, garnet, ortho-and clinopyroxene crystals in peridotite xenoliths from Fort à la Corne