NGDB rock sample C198491

Element Measured value Units of measure Analytical method
LOI 1.45 percent by weight (unknown method)
Na2O 2.22 percent by weight XRF
MgO 6.1 percent by weight XRF
Al2O3 13.2 percent by weight XRF
SiO2 49.2 percent by weight XRF
P2O5 0.23 percent by weight XRF
K2O 0.73 percent by weight XRF
CaO 10.2 percent by weight XRF
TiO2 2.17 percent by weight XRF
Vanadium 385 ppm by weight XRF
Chromium 168 ppm by weight XRF
MnO 0.21 percent by weight XRF
FeTO3 14.7 percent Fe2O3 by weight XRF
Nickel 69 ppm by weight XRF
Copper 251 ppm by weight XRF
Zinc 117 ppm by weight XRF
Gallium 19 ppm by weight XRF
Germanium <2 ppm by weight XRF
Arsenic <2 ppm by weight XRF
Selenium <1 ppm by weight XRF
Bromine <1 ppm by weight XRF
Rubidium 19 ppm by weight XRF
Strontium 176 ppm by weight XRF
Yttrium 32 ppm by weight XRF
Zirconium 128 ppm by weight XRF
Niobium 10 ppm by weight XRF
Molybdenum 2 ppm by weight XRF
Silver <1 ppm by weight XRF
Cadmium <1 ppm by weight XRF
Tin <2 ppm by weight XRF
Antimony <2 ppm by weight XRF
Cesium <3 ppm by weight XRF
Barium 160 ppm by weight XRF
Lanthanum 11 ppm by weight XRF
Cerium 24 ppm by weight XRF
Neodymium 11 ppm by weight XRF
Tungsten <5 ppm by weight XRF
Lead 4 ppm by weight XRF
Bismuth <5 ppm by weight XRF
Thorium <2 ppm by weight XRF
Uranium <2 ppm by weight XRF