AGDB2 concentrate sample CEJ508

(panned, C3 fraction)

Field Value
Lab ID CEJ508
Field ID CI793C
Job ID 11655
Sample submitter Crim, William D.
Project name Circle AMRAP
Date submitted 12/30/1980 0:00:00
Country United States
State AK
Map quadrangle Circle
Geographic latitude 65.55417
Geographic longitude -145.32167
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/-35 HMC, bromoform @ 2.8 SG, modified Frantz ~ 0.1 & 1.0 amp w 15° slope & 10° tilt
Sieve size -35 mesh
Lab ID CEJ508
Gold present
Cassiterite present
Scheelite present
(click for info)
Geologic map unit -145.32167, 65.55417
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 5 parts per million by weight ES_SQ
Boron 700 parts per million by weight ES_SQ
Magnesium 1 percent by weight ES_SQ
Calcium 1.5 percent by weight ES_SQ
Scandium 50 parts per million by weight ES_SQ
Titanium 2.11 percent by weight ES_SQ
Vanadium 300 parts per million by weight ES_SQ
Chromium 300 parts per million by weight ES_SQ
Manganese 0.15 percent by weight ES_SQ
Iron 7 percent by weight ES_SQ
Cobalt 50 parts per million by weight ES_SQ
Nickel 100 parts per million by weight ES_SQ
Copper 70 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 500 parts per million by weight ES_SQ
Yttrium 200 parts per million by weight ES_SQ
Zirconium 2000.11 parts per million by weight ES_SQ
Niobium 100 parts per million by weight ES_SQ
Molybdenum <10 parts per million by weight ES_SQ
Silver <1 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Tin 100 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 200 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 150 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 5 ppm ES T semi-quant 6-step ES USGS-BOER
Boron 700 ppm ES T semi-quant 6-step ES USGS-BOER
Magnesium 1 pct ES T semi-quant 6-step ES USGS-BOER
Calcium 1.5 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 50 ppm ES T semi-quant 6-step ES USGS-BOER
Titanium G2 pct ES T semi-quant 6-step ES USGS-BOER
Vanadium 300 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 300 ppm ES T semi-quant 6-step ES USGS-BOER
Manganese 0.15 pct ES T semi-quant 6-step ES USGS-BOER
Iron 7 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 50 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 100 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 70 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 500 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 200 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium G2000 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver N1 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BOER
Tin 100 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 200 ppm ES T semi-quant 6-step ES USGS-BOER
Tungsten N100 ppm ES T semi-quant 6-step ES USGS-BOER
Gold N20 ppm ES T semi-quant 6-step ES USGS-BOER
Lead 150 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N20 ppm ES T semi-quant 6-step ES USGS-BOER
Thorium N200 ppm ES T semi-quant 6-step ES USGS-BOER