AGDB2 concentrate sample CFG510

(panned, C3 fraction)

Field Value
Lab ID CFG510
Field ID 1443C
Job ID 12127
Sample submitter Goldfarb, Richard J.
Project name Chugach NF RARE II
Date submitted 7/12/1982 0:00:00
Country United States
State AK
Map quadrangle Seward
Geographic latitude 60.01417
Geographic longitude -147.85916
Sample source stream sediment
Collection method composite
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -30/-35 HMC, bromoform @ 2.8/2.85 SG, Frantz @ 0.6 amp w 5° slope & 10° tilt, or modified Frantz ~ 0.1 & 1.0 amp w 15° slope & 10° tilt
Sieve size -35 mesh
Lab ID CFG510
Arsenopyrite present
Chalcopyrite present
Pyrite 50%
(click for info)
Geologic map unit -147.85916, 60.01417
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 20 parts per million by weight ES_SQ
Magnesium 0.7 percent by weight ES_SQ
Calcium 15 percent by weight ES_SQ
Titanium <0.005 percent by weight ES_SQ
Vanadium 300 parts per million by weight ES_SQ
Chromium 300 parts per million by weight ES_SQ
Manganese 0.07 percent by weight ES_SQ
Iron 15 percent by weight ES_SQ
Cobalt 70 parts per million by weight ES_SQ
Nickel 50 parts per million by weight ES_SQ
Copper 50000 parts per million by weight ES_SQ
Zinc <500 parts per million by weight ES_SQ
Arsenic 3000 parts per million by weight ES_SQ
Strontium <200 parts per million by weight ES_SQ
Yttrium 150 parts per million by weight ES_SQ
Zirconium 2000.11 parts per million by weight ES_SQ
Niobium 150 parts per million by weight ES_SQ
Molybdenum <10 parts per million by weight ES_SQ
Silver 30 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 1000 parts per million by weight ES_SQ
Lanthanum 50 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 70 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 2 ppm ES T semi-quant 6-step ES USGS-BOER
Boron 20 ppm ES T semi-quant 6-step ES USGS-BOER
Magnesium 0.7 pct ES T semi-quant 6-step ES USGS-BOER
Calcium 15 pct ES T semi-quant 6-step ES USGS-BOER
Titanium N0.005 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 0.07 pct ES T semi-quant 6-step ES USGS-BOER
Iron 15 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 70 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 50 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 50000 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic 3000 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium N200 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 150 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium G2000 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium 150 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 30 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 1000 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum 50 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 70 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