AGDB2 concentrate sample CGX532

(panned, C3 fraction)

Field Value
Lab ID CGX532
Field ID I0289C
Job ID 12784
Sample submitter McNeal, James M., and Gray, John E.
Project name Iditarod AMRAP
Date submitted 9/20/1984 0:00:00
Country United States
State AK
Map quadrangle Iditarod
Geographic latitude 62.94111
Geographic longitude -156.93111
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 @ 2.85 SG, modified Frantz ~ 0.2 & 0.7 amp w 5° slope, 10° tilt
Sieve size -35 mesh
Lab ID CGX532
Scheelite <1%
Rock forming mineral comments <1% ANT, >50% APT, <1% SPN, 1-5% ZIR
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Geologic map unit -156.93111, 62.94111
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 50 parts per million by weight ES_SQ
Magnesium 0.1 percent by weight ES_SQ
Calcium 50 percent by weight ES_SQ
Scandium 20 parts per million by weight ES_SQ
Titanium 0.3 percent by weight ES_SQ
Vanadium 50 parts per million by weight ES_SQ
Chromium 30 parts per million by weight ES_SQ
Manganese 0.07 percent by weight ES_SQ
Iron 0.3 percent by weight ES_SQ
Cobalt <10 parts per million by weight ES_SQ
Nickel <10 parts per million by weight ES_SQ
Copper <10 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 <200 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 <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
Barium <50 parts per million by weight ES_SQ
Lanthanum 2000 parts per million by weight ES_SQ
Tungsten 150 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
Thorium <200 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-BEG
Boron 50 ppm ES T semi-quant 6-step ES USGS-BEG
Magnesium 0.1 pct ES T semi-quant 6-step ES USGS-BEG
Calcium 50 pct ES T semi-quant 6-step ES USGS-BEG
Scandium 20 ppm ES T semi-quant 6-step ES USGS-BEG
Titanium 0.3 pct ES T semi-quant 6-step ES USGS-BEG
Vanadium 50 ppm ES T semi-quant 6-step ES USGS-BEG
Chromium 30 ppm ES T semi-quant 6-step ES USGS-BEG
Manganese 0.07 pct ES T semi-quant 6-step ES USGS-BEG
Iron 0.3 pct ES T semi-quant 6-step ES USGS-BEG
Cobalt N10 ppm ES T semi-quant 6-step ES USGS-BEG
Nickel N10 ppm ES T semi-quant 6-step ES USGS-BEG
Copper L10 ppm ES T semi-quant 6-step ES USGS-BEG
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BEG
Arsenic N500 ppm ES T semi-quant 6-step ES USGS-BEG
Strontium N200 ppm ES T semi-quant 6-step ES USGS-BEG
Yttrium 1000 ppm ES T semi-quant 6-step ES USGS-BEG
Zirconium G2000 ppm ES T semi-quant 6-step ES USGS-BEG
Niobium N50 ppm ES T semi-quant 6-step ES USGS-BEG
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BEG
Silver N1 ppm ES T semi-quant 6-step ES USGS-BEG
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BEG
Tin N20 ppm ES T semi-quant 6-step ES USGS-BEG
Antimony N200 ppm ES T semi-quant 6-step ES USGS-BEG
Barium L50 ppm ES T semi-quant 6-step ES USGS-BEG
Lanthanum 2000 ppm ES T semi-quant 6-step ES USGS-BEG
Tungsten 150 ppm ES T semi-quant 6-step ES USGS-BEG
Gold N20 ppm ES T semi-quant 6-step ES USGS-BEG
Lead L20 ppm ES T semi-quant 6-step ES USGS-BEG
Bismuth N20 ppm ES T semi-quant 6-step ES USGS-BEG
Thorium N200 ppm ES T semi-quant 6-step ES USGS-BEG