NGDB rock sample M184803

Element Measured value Units of measure Analytical method
Chromium L20 ppm by weight XRF
Nickel L20 ppm by weight XRF
Copper L20 ppm by weight XRF
Zinc 112 ppm by weight XRF
Rubidium 295 ppm by weight XRF
Strontium 20 ppm by weight XRF
Yttrium 88 ppm by weight XRF
Zirconium 450 ppm by weight XRF
Niobium 64 ppm by weight XRF