AGDB2 concentrate sample CHA586

(panned, C3 fraction)

Field Value
Lab ID CHA586
Field ID 3135B
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 Livengood
Geographic latitude 65.07111
Geographic longitude -147.27251
loc_desc Paxton's Straight Moose
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
Lab ID CHA586
Scheelite present
Ore mineral comments MAL
(click for info)
Geologic map unit -147.27251, 65.07111
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 300 parts per million by weight ES_SQ
Magnesium 0.15 percent by weight ES_SQ
Calcium 0.2 percent by weight ES_SQ
Titanium 1 percent by weight ES_SQ
Vanadium 50 parts per million by weight ES_SQ
Chromium <20 parts per million by weight ES_SQ
Manganese 0.02 percent by weight ES_SQ
Iron 1.5 percent by weight ES_SQ
Cobalt 10 parts per million by weight ES_SQ
Nickel 15 parts per million by weight ES_SQ
Copper 15 parts per million by weight ES_SQ
Zinc <500 parts per million by weight ES_SQ
Arsenic 5000 parts per million by weight ES_SQ
Strontium <200 parts per million by weight ES_SQ
Yttrium 50 parts per million by weight ES_SQ
Zirconium 2000.11 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 150 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Tin 70 parts per million by weight ES_SQ
Antimony <200 parts per million by weight ES_SQ
Barium 150 parts per million by weight ES_SQ
Lanthanum 200 parts per million by weight ES_SQ
Tungsten 1000 parts per million by weight ES_SQ
Gold 1000 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 300 ppm ES T semi-quant 6-step ES USGS-BEG
Magnesium 0.15 pct ES T semi-quant 6-step ES USGS-BEG
Calcium 0.2 pct ES T semi-quant 6-step ES USGS-BEG
Titanium 1 pct ES T semi-quant 6-step ES USGS-BEG
Vanadium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium N20 ppm ES T semi-quant 6-step ES USGS-BEG
Manganese 0.02 pct ES T semi-quant 6-step ES USGS-BEG
Iron 1.5 pct ES T semi-quant 6-step ES USGS-BEG
Cobalt 10 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel 15 ppm ES T semi-quant 6-step ES USGS-BEG
Copper 15 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic 5000 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium N200 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium G2000 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 150 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BEG
Tin 70 ppm ES T semi-quant 6-step ES USGS-BEG
Antimony N200 ppm ES T semi-quant 6-step ES USGS-BEG
Barium 150 ppm ES T semi-quant 6-step ES USGS-BEG
Lanthanum 200 ppm ES T semi-quant 6-step ES USGS-BEG
Tungsten 1000 ppm ES T semi-quant 6-step ES USGS-BEG
Gold 1000 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