AGDB2 rock sample BAL472

(unspecified)

Field Value
Lab ID BAL472
Field ID 71ARH057
Job ID 05505
Sample submitter Richter, Donald H.
Project name E Alaska Range
Date submitted 7/26/1971 0:00:00
Country United States
State AK
Map quadrangle Nabesna
Geographic latitude 62.14333
Geographic longitude -142.92056
Sample source outcrop
Collection method channel
Primary media type rock
Secondary media type unspecified
Additional sample attributes silica matrix; partially oxidized; mixed base and precious metal ore minerals
Mineralization type vein
Alteration type silicified/silicated
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Geologic map unit -142.92056, 62.14333
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 15 parts per million by weight ES_SQ
Scandium 15 parts per million by weight ES_SQ
Vanadium 100 parts per million by weight ES_SQ
Chromium 70 parts per million by weight ES_SQ
Cobalt 500 parts per million by weight ES_SQ
Nickel 15 parts per million by weight ES_SQ
Copper 3000 parts per million by weight ES_SQ
Zinc <200 parts per million by weight ES_SQ
Arsenic 500 parts per million by weight ES_SQ
Strontium 150 parts per million by weight ES_SQ
Yttrium 10 parts per million by weight ES_SQ
Zirconium 30 parts per million by weight ES_SQ
Niobium <10 parts per million by weight ES_SQ
Molybdenum 50 parts per million by weight ES_SQ
Silver 7 parts per million by weight ES_SQ
Cadmium <20 parts per million by weight ES_SQ
Tin <10 parts per million by weight ES_SQ
Antimony <100 parts per million by weight ES_SQ
Barium 1500 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 0.08 parts per million by weight AA_F_HBr
Lead <10 parts per million by weight ES_SQ
Bismuth <10 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-BOER
Boron 15 ppm ES T semi-quant 6-step ES USGS-BOER
Calcium 5 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 15 ppm ES T semi-quant 6-step ES USGS-BOER
Vanadium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 70 ppm ES T semi-quant 6-step ES USGS-BOER
Cobalt 500 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 15 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 3000 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc N200 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic 500 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 150 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 30 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium L10 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum 50 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 7 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tin N10 ppm ES T semi-quant 6-step ES USGS-BOER
Antimony N100 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 1500 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N50 ppm ES T semi-quant 6-step ES USGS-BOER
Gold 0.08 ppm AA T HBr-Br2 and MIBK USGS-BOER
Gold N10 ppm ES T semi-quant 6-step ES USGS-BOER
Lead L10 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N10 ppm ES T semi-quant 6-step ES USGS-BOER
FeTO3 15 pct ES T semi-quant 6-step ES USGS-BOER
MgO 2 pct ES T semi-quant 6-step ES USGS-BOER
MnO 0.2 pct ES T semi-quant 6-step ES USGS-BOER
TiO2 0.5 pct ES T semi-quant 6-step ES USGS-BOER