AGDB2 rock sample CDC176

(unspecified)

Field Value
Lab ID CDC176
Field ID 78S051
Job ID 11195
Sample submitter Johnson, Bruce R.
Project name W Chichagof-Yakobi Islands WSA
Date submitted 7/26/1978 0:00:00
Country United States
State AK
Map quadrangle Sitka
Geographic latitude 57.68944
Geographic longitude -136.12056
loc_desc Chichagof Prosperity
Sample source mine/quarry
Primary media type rock
Secondary media type unspecified
Sample comment collected by USBM
Additional sample attributes precious metal ore minerals
Mineralization type vein
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Geologic map unit -136.12056, 57.68944
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 7 parts per million by weight ES_SQ
Vanadium 50 parts per million by weight ES_SQ
Chromium 15 parts per million by weight ES_SQ
Cobalt 7 parts per million by weight ES_SQ
Nickel 10 parts per million by weight ES_SQ
Copper 30 parts per million by weight ES_SQ
Zinc 700 parts per million by weight ES_SQ
Arsenic 700 parts per million by weight ES_SQ
Strontium 500 parts per million by weight ES_SQ
Yttrium 10 parts per million by weight ES_SQ
Zirconium 10 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 1.5 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 300 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 9 parts per million by weight AA_F_HBr
Lead 300 parts per million by weight ES_SQ
Bismuth <10 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-BOER
Boron 50 ppm ES T semi-quant 6-step ES USGS-BOER
Calcium 3 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 7 ppm ES T semi-quant 6-step ES USGS-BOER
Vanadium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 15 ppm ES T semi-quant 6-step ES USGS-BOER
Cobalt 7 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 10 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 15 ppm AA P hot HNO3 USGS-BOER
Copper 30 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc 500 ppm AA P hot HNO3 USGS-BOER
Zinc 700 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic 700 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 500 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N5 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 1.5 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 300 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum N20 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten L50 ppm ES T semi-quant 6-step ES USGS-BOER
Gold 9 ppm AA T HBr-Br2 and MIBK USGS-BOER
Gold N10 ppm ES T semi-quant 6-step ES USGS-BOER
Lead 280 ppm AA P hot HNO3 USGS-BOER
Lead 300 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth L10 ppm ES T semi-quant 6-step ES USGS-BOER
FeTO3 1 pct ES T semi-quant 6-step ES USGS-BOER
MgO 0.3 pct ES T semi-quant 6-step ES USGS-BOER
MnO 0.1 pct ES T semi-quant 6-step ES USGS-BOER
TiO2 0.2 pct ES T semi-quant 6-step ES USGS-BOER