NGDB rock sample M135114

Element Measured value Units of measure Analytical method
H2O+ 0.97 percent bound water (unknown method)
H2O- 0.11 percent moisture (unknown method)
CO2 0.05 percent by weight Titration
Na2O 3.73 percent by weight XRF
MgO 1.88 percent by weight XRF
Al2O3 16.1 percent by weight XRF
SiO2 66.6 percent by weight XRF
P2O5 0.17 percent by weight XRF
K2O 1.99 percent by weight XRF
CaO 4.04 percent by weight XRF
TiO2 0.65 percent by weight XRF
Chromium L20 ppm by weight XRF
MnO 0.028 percent by weight XRF
FeO 2.36 percent by weight Titration
FeTO3 4.21 percent Fe2O3 by weight XRF
Nickel 10 ppm by weight XRF
Copper 59 ppm by weight XRF
Zinc 26 ppm by weight XRF
Rubidium 33 ppm by weight XRF
Strontium 383 ppm by weight XRF
Yttrium 10 ppm by weight XRF
Zirconium 135 ppm by weight XRF
Niobium 11 ppm by weight XRF
Barium 559 ppm by weight XRF
Lanthanum 12 ppm by weight XRF
Cerium 27 ppm by weight XRF