NGDB rock sample M173693

Element Measured value Units of measure Analytical method
H2O+ 0.81 percent bound water (unknown method)
H2O- 0.28 percent moisture (unknown method)
CO2 0.15 percent by weight Miscellaneous Methods
Na2O 0.8 percent by weight XRF
MgO 17.2 percent by weight XRF
Al2O3 6.3 percent by weight XRF
SiO2 48.6 percent by weight XRF
P2O5 0.02 percent by weight XRF
Sulfur 1.66 percent by weight (unknown method)
K2O 0.12 percent by weight XRF
CaO 4.73 percent by weight XRF
Titanium 0.22 percent by weight Unspecified Methods
TiO2 0.36 percent by weight XRF
Vanadium 129 ppm by weight Unspecified Methods
Chromium 2290 ppm by weight Unspecified Methods
Manganese 1780 ppm by weight Unspecified Methods
MnO 0.19 percent by weight XRF
Iron 12.9 percent by weight Unspecified Methods
FeO 13.8 percent by weight Unspecified Methods
FeTO3 18.5 percent Fe2O3 by weight XRF
Cobalt 138 ppm by weight Unspecified Methods
Nickel 1050 ppm by weight Unspecified Methods
Copper 1380 ppm by weight Unspecified Methods
Zinc 82 ppm by weight Unspecified Methods
Arsenic L10 ppm by weight Unspecified Methods
Molybdenum L2 ppm by weight Unspecified Methods
Silver L2 ppm by weight Unspecified Methods
Tin L10 ppm by weight Unspecified Methods
Lead 12 ppm by weight Unspecified Methods