NGDB rock sample CGR428

Element Measured value Units of measure Analytical method
Beryllium 1 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 0.7 percent by weight E-Spec
Calcium 0.1 percent by weight E-Spec
Scandium 20 ppm by weight E-Spec
Titanium 0.2 percent by weight E-Spec
Vanadium 200 ppm by weight E-Spec
Chromium 500 ppm by weight E-Spec
Manganese 1000 ppm by weight E-Spec
Iron 10 percent by weight E-Spec
Cobalt 50 ppm by weight E-Spec
Nickel 200 ppm by weight E-Spec
Copper 50 ppm by weight E-Spec
Zinc 300 ppm by weight E-Spec
70 ppm by weight AA (partial)
Arsenic 3000 ppm by weight E-Spec
1900 ppm by weight AA (partial)
Strontium 300 ppm by weight E-Spec
Yttrium 30 ppm by weight E-Spec
Zirconium 30 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum L5 ppm by weight E-Spec
Silver 1 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
0.2 ppm by weight AA (partial)
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
116 ppm by weight AA (partial)
Barium 1000 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
0.2 ppm by weight AA (partial)
Mercury 3.3 ppm by weight AA
Lead 50 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
N1 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec