AGDB2 rock sample CHD070

(metamorphic, hornfels)

Field Value
Lab ID CHD070
Field ID 86AM021A
Job ID 13196
Sample submitter Miller, Marti L.
Project name Iditarod AMRAP
Date submitted 7/7/1986 0:00:00
Country United States
State AK
Map quadrangle Iditarod
Geographic latitude 62.27639
Geographic longitude -156.83528
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type metamorphic
Sample media name hornfels
Geologic age Cretaceous
(click for info)
Geologic map unit -156.83528, 62.27639
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium <1 parts per million by weight ES_SQ
Boron 500 parts per million by weight ES_SQ
Scandium 15 parts per million by weight ES_SQ
Vanadium 200 parts per million by weight ES_SQ
Chromium 100 parts per million by weight ES_SQ
Cobalt 20 parts per million by weight ES_SQ
Nickel 100 parts per million by weight ES_SQ
Copper 10 parts per million by weight ES_SQ
Zinc 10 parts per million by weight AA_F_AZ_H2O2_P
Arsenic 10 parts per million by weight AA_F_AZ_H2O2_P
Strontium 100 parts per million by weight ES_SQ
Yttrium 20 parts per million by weight ES_SQ
Zirconium 500 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 <2 parts per million by weight AA_F_AZ_H2O2_P
Barium 500 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 <10 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 L1 ppm ES T semi-quant 6-step ES USGS-BEG
Boron 500 ppm ES T semi-quant 6-step ES USGS-BEG
Calcium 5 pct ES T semi-quant 6-step ES USGS-BEG
Scandium 15 ppm ES T semi-quant 6-step ES USGS-BEG
Vanadium 200 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium 100 ppm ES T semi-quant 6-step ES USGS-BEG
Cobalt 20 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel 100 ppm ES T semi-quant 6-step ES USGS-BEG
Copper 10 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc 10 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Zinc N200 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic 10 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Arsenic N200 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium 100 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium 20 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium 500 ppm ES T semi-quant 6-step ES USGS-BEG
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Molybdenum 5 ppm ES T semi-quant 6-step ES USGS-BEG
Silver N0.5 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium 0.1 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 N2 ppm AA P HCl-H2O2 and MIBK USGS-BEG
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BEG
Barium 500 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 L10 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 7 pct ES T semi-quant 6-step ES USGS-BEG
MgO 3 pct ES T semi-quant 6-step ES USGS-BEG
MnO 0.15 pct ES T semi-quant 6-step ES USGS-BEG
TiO2 0.5 pct ES T semi-quant 6-step ES USGS-BEG