NGDB rock sample M193445

Element Measured value Units of measure Analytical method
H2O+ 1.75 percent bound water (unknown method)
H2O- 0.16 percent moisture (unknown method)
CO2 1.58 percent by weight Titration
Chromium L20 ppm by weight XRF
FeO 3.14 percent by weight Titration
Nickel L10 ppm by weight XRF
Copper 114 ppm by weight XRF
Zinc 90 ppm by weight XRF
Rubidium 32 ppm by weight XRF
Strontium 840 ppm by weight XRF
Yttrium 26 ppm by weight XRF
Zirconium 114 ppm by weight XRF
Niobium L10 ppm by weight XRF
Barium 360 ppm by weight XRF
Lanthanum L30 ppm by weight XRF
Cerium 38 ppm by weight XRF