AGDB2 rock sample D583774

(sedimentary, chert)

Element Measured value Units of measure Analytical method
Scandium 0.66 parts per million by weight NA
Chromium 11.2 parts per million by weight NA
Cobalt 126 parts per million by weight NA
Nickel 32 parts per million by weight NA
Zinc 11 parts per million by weight NA
Arsenic 7.7 parts per million by weight NA
Rubidium 7.3 parts per million by weight NA
Strontium <20 parts per million by weight NA
Zirconium <30 parts per million by weight NA
Antimony 2.21 parts per million by weight NA
Cesium 0.22 parts per million by weight NA
Barium 110 parts per million by weight NA
Lanthanum 1.4 parts per million by weight NA
Cerium 2 parts per million by weight NA
Neodymium 1.6 parts per million by weight NA
Samarium 0.27 parts per million by weight NA
Europium 0.07 parts per million by weight NA
Terbium 0.06 parts per million by weight NA
Ytterbium 0.3 parts per million by weight NA
Lutetium 0.03 parts per million by weight NA
Hafnium 0.31 parts per million by weight NA
Tantalum 3.01 parts per million by weight NA
Gold 0.04 parts per million by weight NA
Thorium 0.49 parts per million by weight NA
Uranium 2 parts per million by weight NA
Element Value Units Technique Digestion Decomposition Laboratory
Sulfur 0.051 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Sulfur 0.051 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Calcium L0.56 pct NA T INAA-LC USGS-BGC
Scandium 0.665 ppm NA T INAA-LC USGS-BGC
Chromium 11.2 ppm NA T INAA-LC USGS-BGC
Chromium <48 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Cobalt 126 ppm NA T INAA-LC USGS-BGC
Nickel 32 ppm NA T INAA-LC USGS-BGC
Zinc 11 ppm NA T INAA-LC USGS-BGC
Arsenic 7.7 ppm NA T INAA-LC USGS-BGC
Rubidium 7.3 ppm NA T INAA-LC USGS-BGC
Strontium L20 ppm NA T INAA-LC USGS-BGC
Zirconium L30 ppm NA T INAA-LC USGS-BGC
Antimony 2.21 ppm NA T INAA-LC USGS-BGC
Cesium 0.22 ppm NA T INAA-LC USGS-BGC
Barium 110 ppm NA T INAA-LC USGS-BGC
Lanthanum 1.4 ppm NA T INAA-LC USGS-BGC
Cerium 2 ppm NA T INAA-LC USGS-BGC
Neodymium 1.6 ppm NA T INAA-LC USGS-BGC
Samarium 0.27 ppm NA T INAA-LC USGS-BGC
Europium 0.079 ppm NA T INAA-LC USGS-BGC
Terbium 0.067 ppm NA T INAA-LC USGS-BGC
Ytterbium 0.3 ppm NA T INAA-LC USGS-BGC
Lutetium 0.034 ppm NA T INAA-LC USGS-BGC
Hafnium 0.31 ppm NA T INAA-LC USGS-BGC
Tantalum 3.01 ppm NA T INAA-LC USGS-BGC
Gold 0.043 ppm NA T INAA-LC USGS-BGC
Thorium 0.49 ppm NA T INAA-LC USGS-BGC
Uranium 2 ppm NA T INAA-LC USGS-BGC
Al2O3 0.74 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CaO 0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
FeTO3 0.403 pct NA T INAA-LC USGS-BGC
FeTO3 0.41 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
K2O 0.205 pct NA T INAA-LC USGS-BGC
K2O 0.21 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
LOI 1.66 pct GV T combustion USGS-BGC
MgO 0.12 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
MnO L0.01 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Na2O 0.0243 pct NA T INAA-LC USGS-BGC
Na2O L0.15 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
P2O5 0.07 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
SiO2 95.8 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
TiO2 0.06 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC