NGDB rock sample M197098

Element Measured value Units of measure Analytical method
Chromium 420 ppm by weight XRF
Nickel 48 ppm by weight XRF
Copper 36 ppm by weight XRF
Zinc 86 ppm by weight XRF
Rubidium 62 ppm by weight XRF
Strontium 520 ppm by weight XRF
Yttrium L10 ppm by weight XRF
Zirconium 16 ppm by weight XRF
Niobium L10 ppm by weight XRF
Barium G5000 ppm by weight XRF
Lanthanum L30 ppm by weight XRF
9.4 ppm by weight ICP-MS
Cerium L30 ppm by weight XRF
17 ppm by weight ICP-MS
Praseodymium 2.1 ppm by weight ICP-MS
Neodymium 8.8 ppm by weight ICP-MS
Samarium 1.9 ppm by weight ICP-MS
Europium 0.74 ppm by weight ICP-MS
Gadolinium 2.7 ppm by weight ICP-MS
Terbium 0.37 ppm by weight ICP-MS
Dysprosium 2.3 ppm by weight ICP-MS
Holmium 0.48 ppm by weight ICP-MS
Erbium 1.4 ppm by weight ICP-MS
Thulium 0.21 ppm by weight ICP-MS
Ytterbium 1.4 ppm by weight ICP-MS