NGDB rock sample CHG991

Element Measured value Units of measure Analytical method
Beryllium 20 ppm by weight E-Spec
Boron G2000 ppm by weight E-Spec
Magnesium 0.2 percent by weight E-Spec
Calcium 0.05 percent by weight E-Spec
Scandium 10 ppm by weight E-Spec
Titanium 0.1 percent by weight E-Spec
Vanadium 100 ppm by weight E-Spec
Chromium 50 ppm by weight E-Spec
Manganese 200 ppm by weight E-Spec
Iron 2 percent by weight E-Spec
Cobalt 5 ppm by weight E-Spec
Nickel 20 ppm by weight E-Spec
Copper 5 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Strontium L100 ppm by weight E-Spec
Yttrium 15 ppm by weight E-Spec
Zirconium 300 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver N0.5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
Tin 15 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
Barium 20 ppm by weight E-Spec
Lanthanum L20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Mercury 0.2 ppm by weight AA
Lead N10 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec