AGDB2 concentrate sample CHV980

(panned, C3 fraction)

Field Value
Lab ID CHV980
Field ID 3357A
Job ID 13350
Sample submitter Cathrall, John B., and Antweiler, John C.
Project name Alaska Gold Deposits
Date submitted 4/30/1987 0:00:00
Country United States
State AK
Map quadrangle Nome
Geographic latitude 64.59083
Geographic longitude -165.395
Sample source stream sediment
Collection method grab/single
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
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 -165.395, 64.59083
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 200 parts per million by weight ES_SQ
Sodium 0.5 percent by weight ES_SQ
Magnesium 3 percent by weight ES_SQ
Phosphorus <0.5 percent by weight ES_SQ
Calcium 0.15 percent by weight ES_SQ
Titanium 0.7 percent by weight ES_SQ
Vanadium 200 parts per million by weight ES_SQ
Chromium 150 parts per million by weight ES_SQ
Manganese 0.1 percent by weight ES_SQ
Iron 50.11 percent by weight ES_SQ
Cobalt 30 parts per million by weight ES_SQ
Nickel 100 parts per million by weight ES_SQ
Copper 100 parts per million by weight ES_SQ
Zinc <500 parts per million by weight ES_SQ
Gallium 150 parts per million by weight ES_SQ
Germanium <20 parts per million by weight ES_SQ
Arsenic 20000 parts per million by weight ES_SQ
Strontium <200 parts per million by weight ES_SQ
Yttrium 30 parts per million by weight ES_SQ
Zirconium 70 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
Ruthenium 0.003 parts per million by weight FA_ES
Rhodium <0.001 parts per million by weight FA_ES
Palladium 0.003 parts per million by weight FA_ES
Silver 20 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Antimony 300 parts per million by weight ES_SQ
Barium 700 parts per million by weight ES_SQ
Lanthanum <100 parts per million by weight ES_SQ
Tungsten 50 parts per million by weight ES_SQ
Osmium <0.003 parts per million by weight FA_ES
Iridium <0.001 parts per million by weight FA_ES
Platinum <0.001 parts per million by weight FA_ES
Gold 150 parts per million by weight ES_SQ
Lead 50 parts per million by weight ES_SQ
Bismuth 30 parts per million by weight ES_SQ
Thorium <200 parts per million by weight ES_SQ
splwtfa 10 grams GV
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium N2 ppm ES T semi-quant 6-step ES USGS-BGC
Boron 200 ppm ES T semi-quant 6-step ES USGS-BGC
Sodium 0.5 pct ES T semi-quant 6-step ES USGS-BGC
Magnesium 3 pct ES T semi-quant 6-step ES USGS-BGC
Phosphorus N0.5 pct ES T semi-quant 6-step ES USGS-BGC
Calcium 0.15 pct ES T semi-quant 6-step ES USGS-BGC
Titanium 0.7 pct ES T semi-quant 6-step ES USGS-BGC
Vanadium 200 ppm ES T semi-quant 6-step ES USGS-BGC
Chromium 150 ppm ES T semi-quant 6-step ES USGS-BGC
Manganese 0.1 pct ES T semi-quant 6-step ES USGS-BGC
Iron G50 pct ES T semi-quant 6-step ES USGS-BGC
Cobalt 30 ppm ES T semi-quant 6-step ES USGS-BGC
Nickel 100 ppm ES T semi-quant 6-step ES USGS-BGC
Copper 100 ppm ES T semi-quant 6-step ES USGS-BGC
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BGC
Gallium 150 ppm ES T semi-quant 6-step ES USGS-BGC
Germanium N20 ppm ES T semi-quant 6-step ES USGS-BGC
Arsenic 20000 ppm ES T semi-quant 6-step ES USGS-BGC
Strontium N200 ppm ES T semi-quant 6-step ES USGS-BGC
Yttrium 30 ppm ES T semi-quant 6-step ES USGS-BGC
Zirconium 70 ppm ES T semi-quant 6-step ES USGS-BGC
Niobium N50 ppm ES T semi-quant 6-step ES USGS-BGC
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BGC
Ruthenium 0.003 ppm FA T PbO fire assay, ES USGS-BGC
Rhodium L0.001 ppm FA T PbO fire assay, ES USGS-BGC
Palladium N5 ppm ES T semi-quant 6-step ES USGS-BGC
Palladium 0.003 ppm FA T PbO fire assay, ES USGS-BGC
Silver 20 ppm ES T semi-quant 6-step ES USGS-BGC
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BGC
Antimony 300 ppm ES T semi-quant 6-step ES USGS-BGC
Barium 700 ppm ES T semi-quant 6-step ES USGS-BGC
Lanthanum N100 ppm ES T semi-quant 6-step ES USGS-BGC
Tungsten 50 ppm ES T semi-quant 6-step ES USGS-BGC
Osmium L0.003 ppm FA T PbO fire assay, ES USGS-BGC
Iridium L0.001 ppm FA T PbO fire assay, ES USGS-BGC
Platinum N20 ppm ES T semi-quant 6-step ES USGS-BGC
Platinum L0.001 ppm FA T PbO fire assay, ES USGS-BGC
Gold 150 ppm ES T semi-quant 6-step ES USGS-BGC
Lead 50 ppm ES T semi-quant 6-step ES USGS-BGC
Bismuth 30 ppm ES T semi-quant 6-step ES USGS-BGC
Thorium N200 ppm ES T semi-quant 6-step ES USGS-BGC
SplWtFA 10 g GV T USGS-BGC