NGDB rock sample M193442

Element Measured value Units of measure Analytical method
H2O+ 2.15 percent bound water (unknown method)
H2O- 0.09 percent moisture (unknown method)
CO2 2.01 percent by weight Titration
Chromium L20 ppm by weight XRF
FeO 4.27 percent by weight Titration
Nickel L10 ppm by weight XRF
Copper 102 ppm by weight XRF
Zinc 126 ppm by weight XRF
Rubidium 34 ppm by weight XRF
Strontium 820 ppm by weight XRF
Yttrium 26 ppm by weight XRF
Zirconium 136 ppm by weight XRF
Niobium L10 ppm by weight XRF
Barium 335 ppm by weight XRF
Lanthanum L30 ppm by weight XRF
Cerium 36 ppm by weight XRF