NGDB rock sample CHA991

Element Measured value Units of measure Analytical method
Beryllium N1 ppm by weight E-Spec
Boron N10 ppm by weight E-Spec
Magnesium L0.02 percent by weight E-Spec
Calcium L0.05 percent by weight E-Spec
Scandium 5 ppm by weight E-Spec
Titanium 0.005 percent by weight E-Spec
Vanadium L10 ppm by weight E-Spec
Chromium N10 ppm by weight E-Spec
Manganese L10 ppm by weight E-Spec
Iron 20 percent by weight E-Spec
Cobalt 150 ppm by weight E-Spec
Nickel 5 ppm by weight E-Spec
Copper 700 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
5 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
110 ppm by weight AA (partial)
Strontium N100 ppm by weight E-Spec
Yttrium N10 ppm by weight E-Spec
Zirconium N10 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver 200 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
0.1 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 L20 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold 50 ppm by weight E-Spec
Lead L10 ppm by weight E-Spec
Bismuth L10 ppm by weight E-Spec
8 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec