NGDB rock sample CEW516

Element Measured value Units of measure Analytical method
Beryllium 1.5 ppm by weight E-Spec
Boron 200 ppm by weight E-Spec
Magnesium 1.5 percent by weight E-Spec
Calcium 0.1 percent by weight E-Spec
Scandium 20 ppm by weight E-Spec
Titanium 0.5 percent by weight E-Spec
Vanadium 100 ppm by weight E-Spec
Chromium 100 ppm by weight E-Spec
Manganese 300 ppm by weight E-Spec
Iron 5 percent by weight E-Spec
Cobalt 10 ppm by weight E-Spec
Nickel 30 ppm by weight E-Spec
Copper 20 ppm by weight E-Spec
Zinc L200 ppm by weight E-Spec
15 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
30 ppm by weight AA (partial)
Strontium 150 ppm by weight E-Spec
Yttrium 20 ppm by weight E-Spec
Zirconium 150 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver L0.5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
N0.1 ppm by weight AA (partial)
Tin N10 ppm by weight E-Spec
Antimony 2 ppm by weight E-Spec
2 ppm by weight AA (partial)
Barium 500 ppm by weight E-Spec
Lanthanum 50 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
0.5 ppm by weight Colorimetry
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Mercury N0.02 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