AGDB2 rock sample CGR379

(igneous, rhyolite)

Field Value
Lab ID CGR379
Field ID 84AI608C
Job ID 12739
Sample submitter Miller, Marti L.
Project name Iditarod AMRAP
Date submitted 9/10/1984 0:00:00
Country United States
State AK
Map quadrangle Iditarod
Geographic latitude 62.55833
Geographic longitude -157.55556
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name rhyolite
Geologic age Cretaceous--Tertiary
Stratigraphic unit KTf
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Geologic map unit -157.55556, 62.55833
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 1.5 parts per million by weight ES_SQ
Boron 20 parts per million by weight ES_SQ
Scandium 50 parts per million by weight ES_SQ
Vanadium 300 parts per million by weight ES_SQ
Chromium 700 parts per million by weight ES_SQ
Cobalt 100 parts per million by weight ES_SQ
Nickel 200 parts per million by weight ES_SQ
Copper 100 parts per million by weight ES_SQ
Zinc 100 parts per million by weight AA_F_AZ_H2O2_P
Arsenic 1000 parts per million by weight ES_SQ
Strontium 200 parts per million by weight ES_SQ
Yttrium 50 parts per million by weight ES_SQ
Zirconium 100 parts per million by weight ES_SQ
Niobium <20 parts per million by weight ES_SQ
Molybdenum <5 parts per million by weight ES_SQ
Silver <0.5 parts per million by weight ES_SQ
Cadmium <0.1 parts per million by weight AA_F_AZ_H2O2_P
Tin <10 parts per million by weight ES_SQ
Antimony 12 parts per million by weight AA_F_AZ_H2O2_P
Barium 700 parts per million by weight ES_SQ
Lanthanum <20 parts per million by weight ES_SQ
Tungsten <50 parts per million by weight ES_SQ
Gold <10 parts per million by weight ES_SQ
Lead 20 parts per million by weight ES_SQ
Bismuth <1 parts per million by weight AA_F_AZ_H2O2_P
Thorium <100 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium 1.5 ppm ES T semi-quant 6-step ES USGS-BEG
Boron 20 ppm ES T semi-quant 6-step ES USGS-BEG
Calcium 0.07 pct ES T semi-quant 6-step ES USGS-BEG
Scandium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Vanadium 300 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium 700 ppm ES T semi-quant 6-step ES USGS-BEG
Cobalt 100 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel 200 ppm ES T semi-quant 6-step ES USGS-BEG
Copper 100 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc 100 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Zinc L200 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic 1400 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Arsenic 1000 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium 200 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium 100 ppm ES T semi-quant 6-step ES USGS-BEG
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Molybdenum N5 ppm ES T semi-quant 6-step ES USGS-BEG
Silver N0.5 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium N0.1 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Cadmium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Tin N10 ppm ES T semi-quant 6-step ES USGS-BEG
Antimony 12 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BEG
Barium 700 ppm ES T semi-quant 6-step ES USGS-BEG
Lanthanum N20 ppm ES T semi-quant 6-step ES USGS-BEG
Tungsten N50 ppm ES T semi-quant 6-step ES USGS-BEG
Gold N10 ppm ES T semi-quant 6-step ES USGS-BEG
Lead 20 ppm ES T semi-quant 6-step ES USGS-BEG
Bismuth N1 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BEG
Thorium N100 ppm ES T semi-quant 6-step ES USGS-BEG
FeTO3 15 pct ES T semi-quant 6-step ES USGS-BEG
MgO 0.7 pct ES T semi-quant 6-step ES USGS-BEG
MnO 0.3 pct ES T semi-quant 6-step ES USGS-BEG
TiO2 1.5 pct ES T semi-quant 6-step ES USGS-BEG