NGDB rock sample M186295

Element Measured value Units of measure Analytical method
LOI 3.05 percent by weight (unknown method)
H2O+ 3.47 percent bound water (unknown method)
H2O- 0.26 percent moisture (unknown method)
Lithium 57 ppm by weight ICP-AES
Beryllium 2 ppm by weight ICP-AES
CO2 0.06 percent by weight Titration
Sodium 0.409 percent by weight INAA
0.39 percent by weight ICP-AES
Na2O 0.58 percent by weight XRF
Magnesium 1.4 percent by weight ICP-AES
MgO 2.32 percent by weight XRF
Aluminum 8.2 percent by weight ICP-AES
Al2O3 15.8 percent by weight XRF
SiO2 64.7 percent by weight XRF
Phosphorus 0.1 percent by weight ICP-AES
P2O5 0.23 percent by weight XRF
Potassium 2.5 percent by weight ICP-AES
K2O 2.99 percent by weight XRF
Calcium 0.72 percent by weight ICP-AES
CaO 0.98 percent by weight XRF
Scandium 17.4 ppm by weight INAA
16 ppm by weight ICP-AES
Titanium 0.48 percent by weight ICP-AES
TiO2 0.86 percent by weight XRF
Vanadium 150 ppm by weight ICP-AES
Chromium 137 ppm by weight INAA
130 ppm by weight ICP-AES
Manganese 1000 ppm by weight ICP-AES
MnO 0.13 percent by weight XRF
Iron 5.49 percent by weight INAA
5.4 percent by weight ICP-AES
FeO 5.97 percent by weight Titration
FeTO3 7.98 percent Fe2O3 by weight XRF
Cobalt 19.2 ppm by weight INAA
22 ppm by weight ICP-AES
Nickel 67.5 ppm by weight INAA
78 ppm by weight ICP-AES
Copper 15 ppm by weight ICP-AES
Zinc 109 ppm by weight INAA
120 ppm by weight ICP-AES
Gallium 20 ppm by weight ICP-AES
Arsenic L10 ppm by weight ICP-AES
Rubidium 85.3 ppm by weight INAA
Strontium 135 ppm by weight INAA
110 ppm by weight ICP-AES
Yttrium 17 ppm by weight ICP-AES
Zirconium 193 ppm by weight INAA
Niobium 8 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 L10 ppm by weight ICP-AES
Antimony 8.45 ppm by weight INAA
Cesium 5.75 ppm by weight INAA
Barium 1380 ppm by weight INAA
1300 ppm by weight ICP-AES
Lanthanum 22.7 ppm by weight INAA
23 ppm by weight ICP-AES
Cerium 47.5 ppm by weight INAA
42 ppm by weight ICP-AES
Neodymium 21.3 ppm by weight INAA
21 ppm by weight ICP-AES
Samarium 4.81 ppm by weight INAA
Europium 1.01 ppm by weight INAA
L2 ppm by weight ICP-AES
Terbium 0.646 ppm by weight INAA
Holmium L4 ppm by weight ICP-AES
Ytterbium 2.64 ppm by weight INAA
2 ppm by weight ICP-AES
Lutetium 0.418 ppm by weight INAA
Hafnium 4.44 ppm by weight INAA
Tantalum 0.818 ppm by weight INAA
L40 ppm by weight ICP-AES
Gold L8 ppm by weight ICP-AES
Lead L4 ppm by weight ICP-AES
Bismuth L10 ppm by weight ICP-AES
Thorium 7.3 ppm by weight INAA
7 ppm by weight ICP-AES
Uranium 3.4 ppm by weight INAA
L100 ppm by weight ICP-AES