NGDB rock sample M183448

Element Measured value Units of measure Analytical method
LOI 4.38 percent by weight (unknown method)
H2O+ 3.09 percent bound water (unknown method)
H2O- 0.82 percent moisture (unknown method)
Lithium 12 ppm by weight ICP-AES
Beryllium L2 ppm by weight ICP-AES
CO2 0.99 percent by weight Titration
Sodium 1.2 percent by weight ICP-AES
Na2O 1.7 percent by weight XRF
Magnesium 11 percent by weight ICP-AES
MgO 18.2 percent by weight XRF
Aluminum 3 percent by weight ICP-AES
Al2O3 5.64 percent by weight XRF
SiO2 46.9 percent by weight XRF
Phosphorus 0.05 percent by weight ICP-AES
P2O5 0.1 percent by weight XRF
Sulfur 0.03 percent by weight (unknown method)
Potassium 0.4 percent by weight ICP-AES
K2O 0.42 percent by weight XRF
Calcium 5.6 percent by weight ICP-AES
CaO 7.2 percent by weight XRF
Scandium 17 ppm by weight ICP-AES
Titanium 0.54 percent by weight ICP-AES
TiO2 1 percent by weight XRF
Vanadium 130 ppm by weight ICP-AES
Chromium 900 ppm by weight ICP-AES
Manganese 1500 ppm by weight ICP-AES
MnO 0.18 percent by weight XRF
Iron 9.6 percent by weight ICP-AES
FeO 7.2 percent by weight Titration
FeTO3 13.8 percent Fe2O3 by weight XRF
Cobalt 99 ppm by weight ICP-AES
Nickel 1300 ppm by weight ICP-AES
Copper 220 ppm by weight ICP-AES
Zinc 100 ppm by weight ICP-AES
Gallium 8 ppm by weight ICP-AES
Arsenic L20 ppm by weight ICP-AES
Strontium 200 ppm by weight ICP-AES
Yttrium 26 ppm by weight ICP-AES
Niobium L8 ppm by weight ICP-AES
Molybdenum L4 ppm by weight ICP-AES
Silver L4 ppm by weight ICP-AES
Cadmium L4 ppm by weight ICP-AES
Tin L20 ppm by weight ICP-AES
Barium 110 ppm by weight ICP-AES
Lanthanum 19 ppm by weight ICP-AES
Cerium 33 ppm by weight ICP-AES
Neodymium 21 ppm by weight ICP-AES
Europium L4 ppm by weight ICP-AES
Holmium L8 ppm by weight ICP-AES
Ytterbium 3 ppm by weight ICP-AES
Tantalum L80 ppm by weight ICP-AES
Gold L20 ppm by weight ICP-AES
Lead L8 ppm by weight ICP-AES
Bismuth L20 ppm by weight ICP-AES
Thorium L8 ppm by weight ICP-AES
Uranium L200 ppm by weight ICP-AES