NGDB rock sample D525508

Element Measured value Units of measure Analytical method
LOI 0.67 percent by weight (unknown method)
H2O+ 0.72 percent bound water (unknown method)
H2O- L0.05 percent moisture (unknown method)
Lithium 14 ppm by weight ICP-AES
Beryllium 1 ppm by weight ICP-AES
CO2 0.38 percent by weight Titration
Sodium 3.06 percent by weight INAA
2.7 percent by weight ICP-AES
Na2O 3.88 percent by weight XRF
Magnesium 0.1 percent by weight ICP-AES
MgO 0.16 percent by weight XRF
Aluminum 6.3 percent by weight ICP-AES
Al2O3 12.2 percent by weight XRF
SiO2 78.1 percent by weight XRF
Phosphorus 0.02 percent by weight ICP-AES
P2O5 0.06 percent by weight XRF
Potassium 1.7 percent by weight INAA
1.6 percent by weight ICP-AES
K2O 2.16 percent by weight XRF
Calcium 0.47 percent by weight INAA
0.57 percent by weight ICP-AES
CaO 0.77 percent by weight XRF
Scandium 3.34 ppm by weight INAA
4 ppm by weight ICP-AES
Titanium 0.05 percent by weight ICP-AES
TiO2 0.1 percent by weight XRF
Vanadium L2 ppm by weight ICP-AES
Chromium L20 ppm by weight XRF
L0.6 ppm by weight INAA
L1 ppm by weight ICP-AES
Manganese 200 ppm by weight ICP-AES
MnO 0.04 percent by weight XRF
Iron 0.558 percent by weight INAA
0.52 percent by weight ICP-AES
FeO 0.42 percent by weight Titration
FeTO3 0.96 percent Fe2O3 by weight XRF
Cobalt 0.901 ppm by weight INAA
1 ppm by weight ICP-AES
Nickel L10 ppm by weight XRF
L10 ppm by weight INAA
L2 ppm by weight ICP-AES
Copper L10 ppm by weight XRF
1 ppm by weight ICP-AES
Zinc L10 ppm by weight XRF
11 ppm by weight INAA
9 ppm by weight ICP-AES
Gallium 14 ppm by weight ICP-AES
Arsenic 1110 ppm by weight INAA
1000 ppm by weight ICP-AES
Rubidium 52 ppm by weight XRF
59 ppm by weight INAA
Strontium 174 ppm by weight XRF
186 ppm by weight INAA
190 ppm by weight ICP-AES
Yttrium L10 ppm by weight XRF
10 ppm by weight ICP-AES
Zirconium 64 ppm by weight XRF
51 ppm by weight INAA
Niobium L10 ppm by weight XRF
L4 ppm by weight ICP-AES
Molybdenum L2 ppm by weight ICP-AES
Silver L2 ppm by weight ICP-AES
Cadmium L2 ppm by weight ICP-AES
Tin L5 ppm by weight ICP-AES
Antimony 2.95 ppm by weight INAA
Cesium 1.2 ppm by weight INAA
Barium 710 ppm by weight XRF
662 ppm by weight INAA
700 ppm by weight ICP-AES
Lanthanum L30 ppm by weight XRF
13.7 ppm by weight INAA
18 ppm by weight ICP-AES
Cerium L30 ppm by weight XRF
26.5 ppm by weight INAA
30 ppm by weight ICP-AES
Neodymium 10 ppm by weight INAA
14 ppm by weight ICP-AES
Samarium 2.52 ppm by weight INAA
Europium 0.15 ppm by weight INAA
L2 ppm by weight ICP-AES
Terbium 0.304 ppm by weight INAA
Holmium L4 ppm by weight ICP-AES
Ytterbium 1 ppm by weight INAA
1 ppm by weight ICP-AES
Lutetium 0.14 ppm by weight INAA
Hafnium 2.12 ppm by weight INAA
Tantalum 0.36 ppm by weight INAA
L40 ppm by weight ICP-AES
Gold 210 ppb by weight INAA
L8 ppm by weight ICP-AES
Lead 8 ppm by weight ICP-AES
Bismuth L10 ppm by weight ICP-AES
Thorium 6.55 ppm by weight INAA
6 ppm by weight ICP-AES
Uranium 2.9 ppm by weight INAA
L100 ppm by weight ICP-AES