NGDB rock sample M184809

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 102 ppm by weight XRF
Rubidium 305 ppm by weight XRF
Strontium 24 ppm by weight XRF
Yttrium 86 ppm by weight XRF
Zirconium 240 ppm by weight XRF
Niobium 60 ppm by weight XRF