NGDB rock sample LME348

Element Measured value Units of measure Analytical method
Beryllium N1 ppm by weight E-Spec
Boron 10 ppm by weight E-Spec
Magnesium 7 percent by weight E-Spec
Calcium 3 percent by weight E-Spec
Titanium 1 percent by weight E-Spec
Vanadium 200 ppm by weight E-Spec
Chromium 70 ppm by weight E-Spec
Manganese 700 ppm by weight E-Spec
Iron 15 percent by weight E-Spec
Cobalt 30 ppm by weight E-Spec
Nickel 20 ppm by weight E-Spec
Copper 2000 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
40 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
45 ppm by weight AA (partial)
Strontium N100 ppm by weight E-Spec
Yttrium 30 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum 15 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
N1 ppm by weight AA (partial)
Barium 30 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten L50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
0.05 ppm by weight AA (partial)
Mercury 0.08 ppm by weight AA
Lead 200 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
N2 ppm by weight AA (partial)
Thorium N100 ppm by weight E-Spec