NGDB rock sample CBK050

Element Measured value Units of measure Analytical method
Beryllium 2 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 0.5 percent by weight E-Spec
Calcium 0.2 percent by weight E-Spec
Scandium N5 ppm by weight E-Spec
Titanium 0.01 percent by weight E-Spec
Vanadium L10 ppm by weight E-Spec
Chromium N10 ppm by weight E-Spec
Manganese 50 ppm by weight E-Spec
Iron 0.15 percent by weight E-Spec
Cobalt L5 ppm by weight E-Spec
Nickel L5 ppm by weight E-Spec
Copper L5 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
L5 ppm by weight AA (partial)
Arsenic 300 ppm by weight E-Spec
1500 ppm by weight AA (partial)
Strontium 300 ppm by weight E-Spec
Yttrium N10 ppm by weight E-Spec
Zirconium L10 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver 5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
Tin N10 ppm by weight E-Spec
Antimony 1000 ppm by weight E-Spec
G1000 ppm by weight AA (partial)
Barium 20 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
L0.5 ppm by weight Colorimetry
Gold N10 ppm by weight E-Spec
0.2 ppm by weight AA (partial)
Mercury 0.02 ppm by weight AA
Lead 1500 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
3 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec