AGDB2 concentrate sample CBL671

(panned, C3 fraction)

Field Value
Lab ID CBL671
Field ID TX0152C3
Job ID 10450
Sample submitter Tripp, Richard B.
Project name Tanacross AMRAP
Date submitted 11/24/1975 0:00:00
Country United States
State AK
Map quadrangle Tanacross
Geographic latitude 63.26111
Geographic longitude -143.8
Sample source stream sediment
Collection method grab/single
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -40 HMC, bromoform @ 2.86 SG, mag mnrls removed w hand-held magnet, Frantz @ 0.6 amp
Sieve size -40 mesh
(click for info)
Geologic map unit -143.8, 63.26111
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
Chromium 200 parts per million by weight ES_SQ
Cobalt 20 parts per million by weight ES_SQ
Nickel 70 parts per million by weight ES_SQ
Copper 200 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
Yttrium 70 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 <20 parts per million by weight ES_SQ
Antimony <200 parts per million by weight ES_SQ
Lanthanum 150 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 200 parts per million by weight ES_SQ
Bismuth <20 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-BOER
Chromium 200 ppm ES T semi-quant 6-step ES USGS-BOER
Cobalt 20 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 70 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 200 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
Yttrium 70 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 1 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
Lanthanum 150 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 200 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N20 ppm ES T semi-quant 6-step ES USGS-BOER