NGDB rock sample AHT520

Element Measured value Units of measure Analytical method
Beryllium N1 ppm by weight E-Spec
Boron G2000 ppm by weight E-Spec
Magnesium 2 percent by weight E-Spec
Calcium 10 percent by weight E-Spec
Scandium 30 ppm by weight E-Spec
Titanium 0.2 percent by weight E-Spec
Vanadium 200 ppm by weight E-Spec
Chromium 200 ppm by weight E-Spec
Manganese 500 ppm by weight E-Spec
Iron 5 percent by weight E-Spec
Cobalt 30 ppm by weight E-Spec
Nickel 100 ppm by weight E-Spec
Copper 100 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Strontium N100 ppm by weight E-Spec
Yttrium 15 ppm by weight E-Spec
Zirconium 20 ppm by weight E-Spec
Niobium L20 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 N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
Barium 50 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
Lead N10 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec