NGDB rock sample AKF818

Element Measured value Units of measure Analytical method
Beryllium 1.5 ppm by weight E-Spec
Boron 20 ppm by weight E-Spec
Magnesium 0.03 percent by weight E-Spec
Calcium 0.1 percent by weight E-Spec
Scandium L0 ppm by weight E-Spec
Titanium 0.001 percent by weight E-Spec
Vanadium 10 ppm by weight E-Spec
Chromium 5 ppm by weight E-Spec
Manganese 50 ppm by weight E-Spec
Iron 15 percent by weight E-Spec
Cobalt 10 ppm by weight E-Spec
Nickel 20 ppm by weight E-Spec
Copper 500 ppm by weight E-Spec
380 ppm by weight AA (partial)
Zinc N0 ppm by weight E-Spec
L25 ppm by weight AA (partial)
Arsenic N0 ppm by weight E-Spec
80 ppm by weight Colorimetry
Strontium N0 ppm by weight E-Spec
Yttrium L0 ppm by weight E-Spec
Zirconium N0 ppm by weight E-Spec
Niobium 10 ppm by weight E-Spec
Molybdenum 5 ppm by weight E-Spec
Silver 5 ppm by weight E-Spec
8.2 ppm by weight AA (partial)
Cadmium N0 ppm by weight E-Spec
N10 ppm by weight AA (partial)
Tin N0 ppm by weight E-Spec
Antimony N0 ppm by weight E-Spec
20 ppm by weight Colorimetry
Tellurium 20 ppm by weight AA (partial)
Barium 20 ppm by weight E-Spec
Lanthanum N0 ppm by weight E-Spec
Tungsten 500 ppm by weight E-Spec
Gold N0 ppm by weight E-Spec
2.2 ppm by weight AA (partial)
Mercury 0.2 ppm by weight AA
Lead 20 ppm by weight E-Spec
L25 ppm by weight AA (partial)
Bismuth 100 ppm by weight E-Spec