NGDB rock sample EFC494

Element Measured value Units of measure Analytical method
Beryllium 5 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 0.5 percent by weight E-Spec
Calcium 0.5 percent by weight E-Spec
Scandium 7 ppm by weight E-Spec
Titanium 0.7 percent by weight E-Spec
Vanadium 100 ppm by weight E-Spec
Chromium 70 ppm by weight E-Spec
Manganese 700 ppm by weight E-Spec
Iron 3 percent by weight E-Spec
Cobalt 15 ppm by weight E-Spec
Nickel 30 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 L100 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 150 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
Barium 1000 ppm by weight E-Spec
Lanthanum 30 ppm by weight E-Spec
Tungsten L50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
Lead 70 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N200 ppm by weight E-Spec