NGDB rock sample W235209

Element Measured value Units of measure Analytical method
H2O- 0.27 percent moisture (unknown method)
Lithium 250 ppm by weight AA
Beryllium 9.4 ppm by weight AA
Boron 12 ppm by weight E-Spec
CO2 0.15 percent by weight Miscellaneous Methods
Fluorine 0.24 percent by weight ISE
Sodium 2.32 percent by weight INAA
Na2O 3.16 percent by weight XRF
MgO 0.32 percent by weight XRF
Al2O3 13.2 percent by weight XRF
SiO2 73.8 percent by weight XRF
P2O5 0.08 percent by weight XRF
Sulfur L0.01 percent by weight (unknown method)
Chlorine 0.013 percent by weight ISE
K2O 4.89 percent by weight XRF
CaO 1.11 percent by weight XRF
Scandium 3.81 ppm by weight INAA
TiO2 0.22 percent by weight XRF
Chromium 3.94 ppm by weight INAA
MnO 0.05 percent by weight XRF
Iron 1.26 percent by weight INAA
FeTO3 1.89 percent Fe2O3 by weight XRF
Cobalt 1.41 ppm by weight INAA
Nickel 4.1 ppm by weight INAA
14 ppm by weight AA
Copper L1 ppm by weight AA
Zinc 49.2 ppm by weight INAA
Rubidium 476 ppm by weight XRF
453 ppm by weight INAA
Strontium 43 ppm by weight XRF
Yttrium 61 ppm by weight XRF
Zirconium 170 ppm by weight XRF
167 ppm by weight INAA
Niobium 24 ppm by weight XRF
20 ppm by weight ICP-AES
Molybdenum L0.5 ppm by weight ICP-AES
Tin 10 ppm by weight AA
Antimony 0.0484 ppm by weight INAA
Cesium 41.5 ppm by weight INAA
Barium 186 ppm by weight XRF
188 ppm by weight INAA
Lanthanum 58 ppm by weight XRF
37 ppm by weight INAA
Cerium 88 ppm by weight XRF
83.5 ppm by weight INAA
Neodymium 39.4 ppm by weight INAA
Samarium 10.2 ppm by weight INAA
Europium 0.444 ppm by weight INAA
Gadolinium 10.2 ppm by weight INAA
Terbium 1.62 ppm by weight INAA
Thulium 1.02 ppm by weight INAA
Ytterbium 6.29 ppm by weight INAA
Lutetium 0.901 ppm by weight INAA
Hafnium 5.54 ppm by weight INAA
Tantalum 4.65 ppm by weight INAA
Tungsten 5.8 ppm by weight ICP-AES
Lead 35 ppm by weight E-Spec
Thorium 44.4 ppm by weight INAA
Uranium 10.2 ppm by weight INAA