NGDB rock sample CEW504

Element Measured value Units of measure Analytical method
Beryllium 1 ppm by weight E-Spec
Boron 20 ppm by weight E-Spec
Magnesium 0.07 percent by weight E-Spec
Calcium L0.05 percent by weight E-Spec
Scandium 10 ppm by weight E-Spec
Titanium 0.2 percent by weight E-Spec
Vanadium 500 ppm by weight E-Spec
Chromium 50 ppm by weight E-Spec
Manganese 70 ppm by weight E-Spec
Iron 1 percent by weight E-Spec
Cobalt 7 ppm by weight E-Spec
Nickel 50 ppm by weight E-Spec
Copper 20 ppm by weight E-Spec
Zinc L200 ppm by weight E-Spec
100 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
30 ppm by weight AA (partial)
Strontium N100 ppm by weight E-Spec
Yttrium 20 ppm by weight E-Spec
Zirconium 100 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum 30 ppm by weight E-Spec
Silver 0.7 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
0.4 ppm by weight AA (partial)
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
26 ppm by weight AA (partial)
Barium 2000 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
1 ppm by weight Colorimetry
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Mercury 0.04 ppm by weight AA
Lead 20 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