AGDB2 concentrate sample CFW369

(panned, C3 fraction)

Field Value
Lab ID CFW369
Field ID 1756A
Job ID 12171
Sample submitter Cathrall, John B.
Project name Wiseman AMRAP
Date submitted 10/21/1982 0:00:00
Country United States
State AK
Map quadrangle Wiseman
Geographic latitude 67.40638
Geographic longitude -151.32584
loc_desc Jay Ck
Sample source stream sediment
Collection method grab/single
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample comment Au 2578
Sample preparation method -35 HMC, bromoform @ 2.86 SG, modified Frantz ~ 0.6 amp w 15° slope & 10° tilt
Sieve size -35 mesh
Lab ID CFW369
Gold present
Pyrite present
Rock forming mineral comments RUT
(click for info)
Geologic map unit -151.32584, 67.40638
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 10 parts per million by weight ES_SQ
Boron 300 parts per million by weight ES_SQ
Magnesium 0.5 percent by weight ES_SQ
Calcium 5 percent by weight ES_SQ
Titanium 2.11 percent by weight ES_SQ
Vanadium 100 parts per million by weight ES_SQ
Chromium 50 parts per million by weight ES_SQ
Manganese 0.03 percent by weight ES_SQ
Iron 5 percent by weight ES_SQ
Cobalt 100 parts per million by weight ES_SQ
Nickel 70 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
Arsenic <500 parts per million by weight ES_SQ
Strontium 300 parts per million by weight ES_SQ
Yttrium 1000 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 200 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 <200 parts per million by weight ES_SQ
Barium 1500 parts per million by weight ES_SQ
Lanthanum 100 parts per million by weight ES_SQ
Tungsten <100 parts per million by weight ES_SQ
Gold 1000.11 parts per million by weight ES_SQ
Mercury 9.11 parts per million by weight AA_TR
Lead 5000 parts per million by weight ES_SQ
Bismuth 70 parts per million by weight ES_SQ
Thorium <200 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Boron 300 ppm ES T semi-quant 6-step ES USGS-BOER
Magnesium 0.5 pct ES T semi-quant 6-step ES USGS-BOER
Calcium 5 pct ES T semi-quant 6-step ES USGS-BOER
Titanium G2 pct ES T semi-quant 6-step ES USGS-BOER
Vanadium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Manganese 0.03 pct ES T semi-quant 6-step ES USGS-BOER
Iron 5 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 100 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 70 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 100 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic N500 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium 300 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 1000 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium G2000 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 200 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BOER
Tin N20 ppm ES T semi-quant 6-step ES USGS-BOER
Antimony N200 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 1500 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum 100 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N100 ppm ES T semi-quant 6-step ES USGS-BOER
Gold G1000 ppm ES T semi-quant 6-step ES USGS-BOER
Mercury G9 ppm AA T thermal release USGS-BOER
Lead 5000 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth 70 ppm ES T semi-quant 6-step ES USGS-BOER
Thorium N200 ppm ES T semi-quant 6-step ES USGS-BOER