NGDB rock sample CFR456

Element Measured value Units of measure Analytical method
Beryllium L1 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 0.02 percent by weight E-Spec
Calcium L0.05 percent by weight E-Spec
Scandium N5 ppm by weight E-Spec
Titanium 0.02 percent by weight E-Spec
Vanadium 20 ppm by weight E-Spec
Chromium L10 ppm by weight E-Spec
Manganese 700 ppm by weight E-Spec
Iron 0.7 percent by weight E-Spec
Cobalt N5 ppm by weight E-Spec
Nickel 7 ppm by weight E-Spec
Copper 7 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
10 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
20 ppm by weight AA (partial)
Strontium N100 ppm by weight E-Spec
Yttrium L10 ppm by weight E-Spec
Zirconium 10 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver L0.5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
0.3 ppm by weight AA (partial)
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
2 ppm by weight AA (partial)
Barium 150 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
0.5 ppm by weight Colorimetry
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Mercury 0.22 ppm by weight AA
Lead 100 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
2 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec