NGDB rock sample D356974

Element Measured value Units of measure Analytical method
LOI 4.25 percent by weight (unknown method)
H2O+ 1.76 percent bound water (unknown method)
H2O- 0.05 percent moisture (unknown method)
Lithium 10 ppm by weight ICP-AES
Beryllium 2 ppm by weight ICP-AES
CO2 3.89 percent by weight Titration
Carbon 0.96 percent by weight (unknown method)
Sodium 3.72 percent by weight ICP-AES
Na2O 4.89 percent by weight XRF
Magnesium 1.2 percent by weight ICP-AES
MgO 1.77 percent by weight XRF
Aluminum 8.48 percent by weight ICP-AES
Al2O3 17.4 percent by weight XRF
SiO2 58.1 percent by weight XRF
Phosphorus 0.13 percent by weight ICP-AES
P2O5 0.25 percent by weight XRF
Sulfur L0.05 percent by weight (unknown method)
Potassium 2.97 percent by weight ICP-AES
K2O 3.35 percent by weight XRF
Calcium 3.38 percent by weight ICP-AES
CaO 4.25 percent by weight XRF
Scandium 7 ppm by weight ICP-AES
Titanium 0.22 percent by weight ICP-AES
TiO2 0.44 percent by weight XRF
Vanadium 101 ppm by weight ICP-AES
Chromium 53 ppm by weight ICP-AES
Manganese 1090 ppm by weight ICP-AES
MnO 0.12 percent by weight XRF
Iron 3.62 percent by weight ICP-AES
FeO 2.55 percent by weight Titration
FeTO3 4.32 percent Fe2O3 by weight XRF
Cobalt 12 ppm by weight ICP-AES
Nickel 39 ppm by weight ICP-AES
Copper 12 ppm by weight ICP-AES
8.6 ppm by weight ICP-AES (partial)
Zinc 51 ppm by weight ICP-AES
36 ppm by weight ICP-AES (partial)
Gallium 19 ppm by weight ICP-AES
Arsenic L10 ppm by weight ICP-AES
1 ppm by weight ICP-AES (partial)
Strontium 456 ppm by weight ICP-AES
Yttrium 18 ppm by weight ICP-AES
Niobium 8 ppm by weight ICP-AES
Molybdenum 6 ppm by weight ICP-AES
3.6 ppm by weight ICP-AES (partial)
Silver L2 ppm by weight ICP-AES
N0.045 ppm by weight ICP-AES (partial)
Cadmium L2 ppm by weight ICP-AES
N0.03 ppm by weight ICP-AES (partial)
Tin L10 ppm by weight ICP-AES
Antimony N0.6 ppm by weight ICP-AES (partial)
Barium 946 ppm by weight ICP-AES
Lanthanum 15 ppm by weight ICP-AES
Cerium 27 ppm by weight ICP-AES
Neodymium 20 ppm by weight ICP-AES
Europium L2 ppm by weight ICP-AES
Holmium L4 ppm by weight ICP-AES
Ytterbium 2 ppm by weight ICP-AES
Tantalum L40 ppm by weight ICP-AES
Tungsten 1 ppm by weight Colorimetry
Gold L8 ppm by weight ICP-AES
N0.15 ppm by weight ICP-AES (partial)
Lead 4 ppm by weight ICP-AES
0.93 ppm by weight ICP-AES (partial)
Bismuth L10 ppm by weight ICP-AES
N0.6 ppm by weight ICP-AES (partial)
Thorium L4 ppm by weight ICP-AES
Uranium L100 ppm by weight ICP-AES