AGDB2 rock sample CGC464

(sedimentary, chert)

Field Value
Lab ID CGC464
Field ID 83EW080A
Job ID 12327
Sample submitter Brew, David A.
Project name Juneau AMRAP
Date submitted 8/31/1983 0:00:00
Country United States
State AK
Map quadrangle Juneau
Geographic latitude 58.5975
Geographic longitude -134.80028
Sample source mine/quarry
Collection method composite
Primary media type rock
Secondary media type sedimentary
Sample media name chert
Additional sample attributes coded as chert-jasperoid; silica matrix
(click for info)
Geologic map unit -134.80028, 58.5975
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 50 parts per million by weight ES_SQ
Scandium <5 parts per million by weight ES_SQ
Vanadium 10 parts per million by weight ES_SQ
Chromium <10 parts per million by weight ES_SQ
Cobalt 15 parts per million by weight ES_SQ
Nickel 10 parts per million by weight ES_SQ
Copper 5 parts per million by weight ES_SQ
Zinc 7000 parts per million by weight ES_SQ
Arsenic 10000.11 parts per million by weight ES_SQ
Strontium <100 parts per million by weight ES_SQ
Yttrium <10 parts per million by weight ES_SQ
Zirconium 20 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 300 parts per million by weight ES_SQ
Cadmium 500.11 parts per million by weight ES_SQ
Tin <10 parts per million by weight ES_SQ
Antimony 60 parts per million by weight AA_F_AZ_Fuse_P
Barium 50 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 170 parts per million by weight AA_F_HBr
Lead 7000 parts per million by weight ES_SQ
Bismuth 30 parts per million by weight ES_SQ
Thorium <100 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium N1 ppm ES T semi-quant 6-step ES USGS-BEG
Boron 50 ppm ES T semi-quant 6-step ES USGS-BEG
Calcium N0.07 pct ES T semi-quant 6-step ES USGS-BEG
Scandium N5 ppm ES T semi-quant 6-step ES USGS-BEG
Vanadium 10 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium L10 ppm ES T semi-quant 6-step ES USGS-BEG
Cobalt 15 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel 10 ppm ES T semi-quant 6-step ES USGS-BEG
Copper 5 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc 7800 ppm AA P roast, K2S2O7 fusion, HCl-KI and MIBK USGS-BEG
Zinc 7000 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic 7500 ppm AA P roast, K2S2O7 fusion, HCl-KI and MIBK USGS-BEG
Arsenic G10000 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium N100 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium N10 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium 20 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 300 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium 650 ppm AA P roast, K2S2O7 fusion, HCl-KI and MIBK USGS-BEG
Cadmium G500 ppm ES T semi-quant 6-step ES USGS-BEG
Tin N10 ppm ES T semi-quant 6-step ES USGS-BEG
Antimony 60 ppm AA P roast, K2S2O7 fusion, HCl-KI and MIBK USGS-BEG
Antimony L100 ppm ES T semi-quant 6-step ES USGS-BEG
Barium 50 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 170 ppm AA T HBr-Br2 and MIBK USGS-BEG
Gold 500 ppm ES T semi-quant 6-step ES USGS-BEG
Lead 7000 ppm ES T semi-quant 6-step ES USGS-BEG
Bismuth 30 ppm ES T semi-quant 6-step ES USGS-BEG
Thorium N100 ppm ES T semi-quant 6-step ES USGS-BEG
FeTO3 10 pct ES T semi-quant 6-step ES USGS-BEG
MgO L0.03 pct ES T semi-quant 6-step ES USGS-BEG
MnO 0.0015 pct ES T semi-quant 6-step ES USGS-BEG
TiO2 0.03 pct ES T semi-quant 6-step ES USGS-BEG