AGDB2 concentrate sample CCK286

(panned, C3 fraction)

Field Value
Lab ID CCK286
Field ID CG139C
Job ID 10928
Sample submitter Detra, David E.
Project name Chignik-Sutwik Island AMRAP
Date submitted 8/4/1977 0:00:00
Country United States
State AK
Map quadrangle Chignik
Geographic latitude 56.18194
Geographic longitude -158.34166
Sample source stream sediment
Collection method grab/single
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -20 HMC, bromoform @ 2.86 SG, magnetic mnrls removed w hand-held magnet, Frantz @ 0.6 amp w 5° slope & 10° tilt
Sieve size -20 mesh
Lab ID CCK286
Chalcopyrite present
Pyrite 80%
Scheelite present
Sphalerite present
(click for info)
Geologic map unit -158.34166, 56.18194
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 0.5 percent by weight ES_SQ
Calcium 2 percent by weight ES_SQ
Scandium 10 parts per million by weight ES_SQ
Titanium 1 percent by weight ES_SQ
Vanadium 200 parts per million by weight ES_SQ
Chromium <20 parts per million by weight ES_SQ
Manganese 0.05 percent by weight ES_SQ
Iron 20 percent by weight ES_SQ
Cobalt 500 parts per million by weight ES_SQ
Nickel 10 parts per million by weight ES_SQ
Copper 700 parts per million by weight ES_SQ
Zinc 10000.11 parts per million by weight ES_SQ
Arsenic <500 parts per million by weight ES_SQ
Strontium <200 parts per million by weight ES_SQ
Yttrium 100 parts per million by weight ES_SQ
Zirconium 500 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 2 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 150 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 20 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
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 2 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 10 ppm ES T semi-quant 6-step ES USGS-BOER
Titanium 1 pct ES T semi-quant 6-step ES USGS-BOER
Vanadium 200 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium N20 ppm ES T semi-quant 6-step ES USGS-BOER
Manganese 0.05 pct ES T semi-quant 6-step ES USGS-BOER
Iron 20 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 500 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel 10 ppm ES T semi-quant 6-step ES USGS-BOER
Copper 700 ppm ES T semi-quant 6-step ES USGS-BOER
Zinc G10000 ppm ES T semi-quant 6-step ES USGS-BOER
Arsenic N500 ppm ES T semi-quant 6-step ES USGS-BOER
Strontium N200 ppm ES T semi-quant 6-step ES USGS-BOER
Yttrium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Zirconium 500 ppm ES T semi-quant 6-step ES USGS-BOER
Niobium N50 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver 2 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 150 ppm ES T semi-quant 6-step ES USGS-BOER
Lanthanum N50 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 20 ppm ES T semi-quant 6-step ES USGS-BOER
Bismuth N20 ppm ES T semi-quant 6-step ES USGS-BOER