AGDB2 concentrate sample CHA536

(panned, C3 fraction)

Field Value
Lab ID CHA536
Field ID 3091B
Job ID 12869
Sample submitter Cathrall, John B., Antweiler, John C., and Tripp, Richard B.
Project name Alaska Gold Deposits
Date submitted 3/5/1985 0:00:00
Country United States
State AK
Map quadrangle Fairbanks
Geographic latitude 64.87333
Geographic longitude -147.98306
loc_desc St Patrick Mine
Sample source stream sediment
Collection method grab/single
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample comment + galena
Sample preparation method -30 HMC, bromoform @ 2.85 SG, modified Frantz ~ 0.7 amp w 5° slope & 10° tilt
Sieve size -30 mesh
(click for info)
Geologic map unit -147.98306, 64.87333
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium <2 parts per million by weight ES_SQ
Boron 70 parts per million by weight ES_SQ
Magnesium <0.05 percent by weight ES_SQ
Calcium 0.3 percent by weight ES_SQ
Scandium <10 parts per million by weight ES_SQ
Titanium 0.03 percent by weight ES_SQ
Vanadium <20 parts per million by weight ES_SQ
Chromium <20 parts per million by weight ES_SQ
Manganese 0.01 percent by weight ES_SQ
Iron 1 percent by weight ES_SQ
Cobalt 20 parts per million by weight ES_SQ
Nickel 50 parts per million by weight ES_SQ
Copper 300 parts per million by weight ES_SQ
Zinc <500 parts per million by weight ES_SQ
Arsenic 3000 parts per million by weight ES_SQ
Strontium 200 parts per million by weight ES_SQ
Yttrium <20 parts per million by weight ES_SQ
Zirconium 50 parts per million by weight ES_SQ
Niobium <50 parts per million by weight ES_SQ
Molybdenum <10 parts per million by weight ES_SQ
Silver 7 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Tin <20 parts per million by weight ES_SQ
Antimony 20000.11 parts per million by weight ES_SQ
Barium <50 parts per million by weight ES_SQ
Lanthanum 300 parts per million by weight ES_SQ
Tungsten <100 parts per million by weight ES_SQ
Gold <20 parts per million by weight ES_SQ
Lead 300 parts per million by weight ES_SQ
Bismuth <20 parts per million by weight ES_SQ
Thorium <200 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium N2 ppm ES T semi-quant 6-step ES USGS-BEG
Boron 70 ppm ES T semi-quant 6-step ES USGS-BEG
Magnesium L0.05 pct ES T semi-quant 6-step ES USGS-BEG
Calcium 0.3 pct ES T semi-quant 6-step ES USGS-BEG
Scandium N10 ppm ES T semi-quant 6-step ES USGS-BEG
Titanium 0.03 pct ES T semi-quant 6-step ES USGS-BEG
Vanadium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Manganese 0.01 pct ES T semi-quant 6-step ES USGS-BEG
Iron 1 pct ES T semi-quant 6-step ES USGS-BEG
Cobalt 20 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel 50 ppm ES T semi-quant 6-step ES USGS-BEG
Copper 300 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic 3000 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium 200 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Niobium N50 ppm ES T semi-quant 6-step ES USGS-BEG
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BEG
Silver 7 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BEG
Tin N20 ppm ES T semi-quant 6-step ES USGS-BEG
Antimony G20000 ppm ES T semi-quant 6-step ES USGS-BEG
Barium L50 ppm ES T semi-quant 6-step ES USGS-BEG
Lanthanum 300 ppm ES T semi-quant 6-step ES USGS-BEG
Tungsten N100 ppm ES T semi-quant 6-step ES USGS-BEG
Gold N20 ppm ES T semi-quant 6-step ES USGS-BEG
Lead 300 ppm ES T semi-quant 6-step ES USGS-BEG
Bismuth N20 ppm ES T semi-quant 6-step ES USGS-BEG
Thorium N200 ppm ES T semi-quant 6-step ES USGS-BEG