AGDB2 concentrate sample D284412

(panned, C3 fraction)

Field Value
Lab ID D284412
Field ID LH0237C
Job ID SK03
Sample submitter Allen, Michael S.
Project name Lime Hills AMRAP
Date submitted 9/4/1987 0:00:00
Country United States
State AK
Map quadrangle Lime Hills
Geographic latitude 61.68944
Geographic longitude -153.05722
Sample source stream sediment
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -20 HMC, bromoform @ 2.85 SG, modified Frantz ~ @ 0.2 & 0.6 amp w 15° slope & 10° tilt
Sieve size -30 mesh
Lab ID D284412
Arsenopyrite present
Gold <1%
Cassiterite <1%
Chalcopyrite <1%
Fluorite 2-10%
Galena present
Powellite present
Pyrite present
Scheelite moderate
Ore mineral comments Tripp: ARS, GAL, PYR, SCH, POW; SCH and Mo-rich SCH to POW; <1% TRN
Rock forming mineral comments <1% ANT, 10-25% APT, <1% BIO, 1-2% SPN, 10-25% ZIR; in Thgd
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Geologic map unit -153.05722, 61.68944
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 3 parts per million by weight ES_SQ
Boron 50 parts per million by weight ES_SQ
Sodium 1.5 percent by weight ES_SQ
Magnesium 0.1 percent by weight ES_SQ
Phosphorus 7 percent by weight ES_SQ
Calcium 10 percent by weight ES_SQ
Scandium 70 parts per million by weight ES_SQ
Titanium 1 percent by weight ES_SQ
Vanadium 70 parts per million by weight ES_SQ
Chromium 30 parts per million by weight ES_SQ
Manganese 0.1 percent by weight ES_SQ
Iron 1 percent by weight ES_SQ
Cobalt 30 parts per million by weight ES_SQ
Nickel <10 parts per million by weight ES_SQ
Copper 100 parts per million by weight ES_SQ
Zinc <500 parts per million by weight ES_SQ
Gallium 10 parts per million by weight ES_SQ
Germanium <20 parts per million by weight ES_SQ
Arsenic 3000 parts per million by weight ES_SQ
Strontium 500 parts per million by weight ES_SQ
Yttrium 700 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 1000 parts per million by weight ES_SQ
Palladium <5 parts per million by weight ES_SQ
Silver 15 parts per million by weight ES_SQ
Cadmium <50 parts per million by weight ES_SQ
Tin 2000.11 parts per million by weight ES_SQ
Antimony <200 parts per million by weight ES_SQ
Barium 300 parts per million by weight ES_SQ
Lanthanum 500 parts per million by weight ES_SQ
Tungsten 5000 parts per million by weight ES_SQ
Platinum <20 parts per million by weight ES_SQ
Gold <20 parts per million by weight ES_SQ
Lead 3000 parts per million by weight ES_SQ
Bismuth 500 parts per million by weight ES_SQ
Thorium 700 parts per million by weight ES_SQ
Uranium <1000 parts per million by weight ES_SQ
Element Value Units Technique Digestion Decomposition Laboratory
Beryllium 3 ppm ES T semi-quant 6-step ES USGS-BGC
Boron 50 ppm ES T semi-quant 6-step ES USGS-BGC
Sodium 1.5 pct ES T semi-quant 6-step ES USGS-BGC
Magnesium 0.1 pct ES T semi-quant 6-step ES USGS-BGC
Phosphorus 7 pct ES T semi-quant 6-step ES USGS-BGC
Calcium 10 pct ES T semi-quant 6-step ES USGS-BGC
Scandium 70 ppm ES T semi-quant 6-step ES USGS-BGC
Titanium 1 pct ES T semi-quant 6-step ES USGS-BGC
Vanadium 70 ppm ES T semi-quant 6-step ES USGS-BGC
Chromium 30 ppm ES T semi-quant 6-step ES USGS-BGC
Manganese 0.1 pct ES T semi-quant 6-step ES USGS-BGC
Iron 1 pct ES T semi-quant 6-step ES USGS-BGC
Cobalt 30 ppm ES T semi-quant 6-step ES USGS-BGC
Nickel L10 ppm ES T semi-quant 6-step ES USGS-BGC
Copper 100 ppm ES T semi-quant 6-step ES USGS-BGC
Zinc N500 ppm ES T semi-quant 6-step ES USGS-BGC
Gallium 10 ppm ES T semi-quant 6-step ES USGS-BGC
Germanium N20 ppm ES T semi-quant 6-step ES USGS-BGC
Arsenic 3000 ppm ES T semi-quant 6-step ES USGS-BGC
Strontium 500 ppm ES T semi-quant 6-step ES USGS-BGC
Yttrium 700 ppm ES T semi-quant 6-step ES USGS-BGC
Zirconium G2000 ppm ES T semi-quant 6-step ES USGS-BGC
Niobium 50 ppm ES T semi-quant 6-step ES USGS-BGC
Molybdenum 1000 ppm ES T semi-quant 6-step ES USGS-BGC
Palladium N5 ppm ES T semi-quant 6-step ES USGS-BGC
Silver 15 ppm ES T semi-quant 6-step ES USGS-BGC
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BGC
Tin G2000 ppm ES T semi-quant 6-step ES USGS-BGC
Antimony N200 ppm ES T semi-quant 6-step ES USGS-BGC
Barium 300 ppm ES T semi-quant 6-step ES USGS-BGC
Lanthanum 500 ppm ES T semi-quant 6-step ES USGS-BGC
Tungsten 5000 ppm ES T semi-quant 6-step ES USGS-BGC
Platinum N20 ppm ES T semi-quant 6-step ES USGS-BGC
Gold N20 ppm ES T semi-quant 6-step ES USGS-BGC
Lead 3000 ppm ES T semi-quant 6-step ES USGS-BGC
Bismuth 500 ppm ES T semi-quant 6-step ES USGS-BGC
Thorium 700 ppm ES T semi-quant 6-step ES USGS-BGC
Uranium N1000 ppm ES T semi-quant 6-step ES USGS-BGC