NGDB rock sample DAD218

Element Measured value Units of measure Analytical method
Beryllium N5 ppm by weight E-Spec
Boron L20 ppm by weight E-Spec
Magnesium 0.7 percent by weight E-Spec
Calcium 0.5 percent by weight E-Spec
Vanadium 50 ppm by weight E-Spec
Chromium 3000 ppm by weight E-Spec
Manganese 500 ppm by weight E-Spec
Iron G20 percent by weight E-Spec
Cobalt 1500 ppm by weight E-Spec
Nickel 3000 ppm by weight E-Spec
Copper 15000 ppm by weight E-Spec
Zinc 300 ppm by weight E-Spec
Arsenic 1000 ppm by weight E-Spec
30 ppm by weight Colorimetry
Molybdenum N5 ppm by weight E-Spec
Ruthenium N400 ppb by weight Fire Assay
Rhodium N4 ppb by weight Fire Assay
Palladium 10 ppb by weight Fire Assay
Silver 7 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 L20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Iridium N200 ppb by weight Fire Assay
Platinum 20 ppb by weight Fire Assay
Gold N10 ppm by weight E-Spec
1.3 ppm by weight AA (partial)
1000 ppb by weight Fire Assay
Mercury 0.65 ppm by weight AA
Lead N20 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec