NGDB rock sample CEN260

Element Measured value Units of measure Analytical method
Beryllium 1 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 7 percent by weight E-Spec
Calcium 10 percent by weight E-Spec
Scandium 50 ppm by weight E-Spec
Titanium 1 percent by weight E-Spec
Vanadium 300 ppm by weight E-Spec
Chromium 70 ppm by weight E-Spec
Manganese 2000 ppm by weight E-Spec
Iron 10 percent by weight E-Spec
Cobalt 70 ppm by weight E-Spec
Nickel 70 ppm by weight E-Spec
Copper 70 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Strontium 200 ppm by weight E-Spec
Yttrium 50 ppm by weight E-Spec
Zirconium 100 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
Tin 20 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
Barium 300 ppm by weight E-Spec
Lanthanum 20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Lead 15 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec