NGDB rock sample D502235

Element Measured value Units of measure Analytical method
LOI 0.66 percent by weight (unknown method)
Beryllium 3 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Fluorine 0.07 percent by weight ISE
Sodium 1.5 percent by weight E-Spec
Na2O 2.2 percent by weight XRF
Magnesium 0.3 percent by weight E-Spec
MgO 0.48 percent by weight XRF
Al2O3 13.6 percent by weight XRF
SiO2 72 percent by weight XRF
Phosphorus L0.2 percent by weight E-Spec
P2O5 0.13 percent by weight XRF
Chlorine 0.01 percent by weight ISE
K2O 7.2 percent by weight XRF
Calcium 0.3 percent by weight E-Spec
CaO 0.76 percent by weight XRF
Scandium L5 ppm by weight E-Spec
Titanium 0.15 percent by weight E-Spec
TiO2 0.22 percent by weight XRF
Vanadium 15 ppm by weight E-Spec
Chromium L20 ppm by weight XRF
L10 ppm by weight E-Spec
Manganese 300 ppm by weight E-Spec
MnO 0.06 percent by weight XRF
Iron 1 percent by weight E-Spec
FeTO3 1.85 percent Fe2O3 by weight XRF
Cobalt 150 ppm by weight E-Spec
Nickel L10 ppm by weight XRF
7 ppm by weight E-Spec
Copper 58 ppm by weight XRF
150 ppm by weight E-Spec
Zinc 122 ppm by weight XRF
N200 ppm by weight E-Spec
Gallium 30 ppm by weight E-Spec
Germanium N10 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Rubidium 285 ppm by weight XRF
Strontium 74 ppm by weight XRF
L100 ppm by weight E-Spec
Yttrium 53 ppm by weight XRF
30 ppm by weight E-Spec
Zirconium 164 ppm by weight XRF
150 ppm by weight E-Spec
Niobium 21 ppm by weight XRF
L20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver N0.5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
Barium 670 ppm by weight XRF
700 ppm by weight E-Spec
Lanthanum 45 ppm by weight XRF
46 ppm by weight ICP-MS
L50 ppm by weight E-Spec
Cerium 92 ppm by weight XRF
90 ppm by weight ICP-MS
Praseodymium 10 ppm by weight ICP-MS
Neodymium 35 ppm by weight ICP-MS
Samarium 7.3 ppm by weight ICP-MS
Europium 0.71 ppm by weight ICP-MS
Gadolinium 6.2 ppm by weight ICP-MS
Terbium 1.2 ppm by weight ICP-MS
Dysprosium 6.6 ppm by weight ICP-MS
Holmium 1.4 ppm by weight ICP-MS
Erbium 4.2 ppm by weight ICP-MS
Thulium 0.65 ppm by weight ICP-MS
Ytterbium 4.3 ppm by weight ICP-MS
Tungsten N20 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
Lead 50 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium 20.6 ppm by weight DNAA
N100 ppm by weight E-Spec
Uranium 10.4 ppm by weight DNAA