NGDB rock sample M184530

Element Measured value Units of measure Analytical method
LOI 0.25 percent by weight (unknown method)
H2O+ 0.08 percent bound water (unknown method)
H2O- 0.02 percent moisture (unknown method)
CO2 0.03 percent by weight Titration
Fluorine 0.2 percent by weight ISE
Sodium 3.21 percent by weight INAA
Na2O 4.6 percent by weight XRF
MgO L0.2 percent by weight XRF
Al2O3 13 percent by weight XRF
SiO2 76.2 percent by weight XRF
P2O5 0.04 percent by weight XRF
Chlorine 0.004 percent by weight ISE
K2O 4.2 percent by weight XRF
CaO 0.54 percent by weight XRF
Scandium 0.201 ppm by weight INAA
TiO2 0.06 percent by weight XRF
Chromium L10 ppm by weight XRF
2.76 ppm by weight INAA
MnO L0.02 percent by weight XRF
Iron 0.0666 percent by weight INAA
FeO 0.08 percent by weight Titration
FeTO3 L0.1 percent Fe2O3 by weight XRF
Cobalt 0.0672 ppm by weight INAA
Nickel 6.55 ppm by weight INAA
Zinc 14.3 ppm by weight INAA
Rubidium 415 ppm by weight XRF
376 ppm by weight INAA
Strontium 20 ppm by weight XRF
L13 ppm by weight INAA
Yttrium 210 ppm by weight XRF
Zirconium 140 ppm by weight XRF
146 ppm by weight INAA
Niobium 60 ppm by weight XRF
Tin 20 ppm by weight XRF
Antimony 0.194 ppm by weight INAA
Cesium 1.03 ppm by weight INAA
Barium 22.4 ppm by weight INAA
Lanthanum 19.7 ppm by weight INAA
Cerium 53.6 ppm by weight INAA
Neodymium 28.6 ppm by weight INAA
Samarium 9.55 ppm by weight INAA
Europium 0.0533 ppm by weight INAA
Gadolinium 12.8 ppm by weight INAA
Terbium 2.32 ppm by weight INAA
Thulium 2.17 ppm by weight INAA
Ytterbium 14.5 ppm by weight INAA
Lutetium 2.01 ppm by weight INAA
Hafnium 5.43 ppm by weight INAA
Tantalum 27.7 ppm by weight INAA
Thorium 17.5 ppm by weight INAA
Uranium 7.69 ppm by weight INAA