NGDB rock sample D266731

Element Measured value Units of measure Analytical method
Lithium 7 ppm by weight ICP-AES
Beryllium 2 ppm by weight ICP-AES
Sodium 2.7 percent by weight ICP-AES
Na2O 3.51 percent by weight XRF
Magnesium 1.6 percent by weight ICP-AES
MgO 2.58 percent by weight XRF
Aluminum 8.3 percent by weight ICP-AES
Al2O3 16 percent by weight XRF
SiO2 60.7 percent by weight XRF
Phosphorus 0.1 percent by weight ICP-AES
P2O5 0.28 percent by weight XRF
Potassium 2.9 percent by weight ICP-AES
K2O 3.33 percent by weight XRF
Calcium 3.6 percent by weight ICP-AES
CaO 5.05 percent by weight XRF
Scandium 11 ppm by weight ICP-AES
Titanium 0.45 percent by weight ICP-AES
TiO2 0.84 percent by weight XRF
Vanadium 83 ppm by weight ICP-AES
Chromium 45 ppm by weight ICP-AES
Manganese 670 ppm by weight ICP-AES
MnO 0.08 percent by weight XRF
Iron 3.9 percent by weight ICP-AES
FeO 3.45 percent by weight Unspecified Methods
FeTO3 5.61 percent Fe2O3 by weight XRF
Cobalt 18 ppm by weight ICP-AES
Nickel 45 ppm by weight ICP-AES
Copper 36 ppm by weight ICP-AES
Zinc 73 ppm by weight ICP-AES
Gallium 20 ppm by weight ICP-AES
Arsenic L10 ppm by weight ICP-AES
Rubidium 100 ppm by weight XRF
Strontium 473 ppm by weight XRF
450 ppm by weight ICP-AES
Yttrium 43 ppm by weight XRF
36 ppm by weight ICP-AES
Zirconium 392 ppm by weight XRF
Niobium 13 ppm by weight XRF
Molybdenum L2 ppm by weight ICP-AES
Silver L2 ppm by weight ICP-AES
Cadmium L2 ppm by weight ICP-AES
Tin L20 ppm by weight ICP-AES
Barium 1100 ppm by weight ICP-AES
Lanthanum 53.1 ppm by weight INAA
55 ppm by weight ICP-AES
Cerium 112 ppm by weight INAA
110 ppm by weight ICP-AES
Neodymium 45.9 ppm by weight INAA
50 ppm by weight ICP-AES
Samarium 8.49 ppm by weight INAA
Europium 1.86 ppm by weight INAA
L2 ppm by weight ICP-AES
Gadolinium 7.56 ppm by weight INAA
Terbium 1.18 ppm by weight INAA
Holmium L4 ppm by weight ICP-AES
Thulium 0.611 ppm by weight INAA
Ytterbium 3.64 ppm by weight INAA
4 ppm by weight ICP-AES
Lutetium 0.543 ppm by weight INAA
Tantalum L40 ppm by weight ICP-AES
Gold L8 ppm by weight ICP-AES
Lead 16 ppm by weight ICP-AES
Bismuth L10 ppm by weight ICP-AES
Thorium 9.48 ppm by weight DNAA
9 ppm by weight ICP-AES
Uranium 1.42 ppm by weight DNAA
L100 ppm by weight ICP-AES