NGDB rock sample CFR412

Element Measured value Units of measure Analytical method
Beryllium N1 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 0.1 percent by weight E-Spec
Calcium 0.3 percent by weight E-Spec
Scandium L5 ppm by weight E-Spec
Titanium 0.05 percent by weight E-Spec
Vanadium 20 ppm by weight E-Spec
Chromium 10 ppm by weight E-Spec
Manganese 150 ppm by weight E-Spec
Iron 0.5 percent by weight E-Spec
Cobalt N5 ppm by weight E-Spec
Nickel 10 ppm by weight E-Spec
Copper 30 ppm by weight E-Spec
Zinc L200 ppm by weight E-Spec
550 ppm by weight AA (partial)
Arsenic 1500 ppm by weight E-Spec
2000 ppm by weight AA (partial)
Strontium 100 ppm by weight E-Spec
Yttrium N10 ppm by weight E-Spec
Zirconium 15 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver 10 ppm by weight E-Spec
Cadmium L20 ppm by weight E-Spec
37 ppm by weight AA (partial)
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
N2 ppm by weight AA (partial)
Barium 50 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold L10 ppm by weight E-Spec
26 ppm by weight AA (partial)
Mercury 0.76 ppm by weight AA
Lead 300 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
N1 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec