AGDB2 concentrate sample CGJ902

(panned, C3 fraction)

Field Value
Lab ID CGJ902
Field ID 0005AC
Job ID 12492
Sample submitter Madden, Dawn J.
Project name Anchorage AMRAP
Date submitted 7/29/1982 0:00:00
Country United States
State AK
Map quadrangle Anchorage
Geographic latitude 61.99611
Geographic longitude -147.29861
Sample source stream sediment
Collection method composite
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -35 HMC, bromoform @ 2.8 SG, modified Frantz ~ 0.1 & 1.0 amp w 15° slope & 10° tilt
Sieve size -35 mesh
Lab ID CGJ902
Barite present
Scheelite present
Optical mineralogy comments data entry 'present'/'not present'
(click for info)
Geologic map unit -147.29861, 61.99611
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 200 parts per million by weight ES_SQ
Magnesium 0.7 percent by weight ES_SQ
Calcium 5 percent by weight ES_SQ
Scandium 20 parts per million by weight ES_SQ
Titanium 2.11 percent by weight ES_SQ
Vanadium 100 parts per million by weight ES_SQ
Chromium 150 parts per million by weight ES_SQ
Manganese 0.1 percent by weight ES_SQ
Iron 0.7 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 1500 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 <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 2000 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 100 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-BOER
Boron 200 ppm ES T semi-quant 6-step ES USGS-BOER
Magnesium 0.7 pct ES T semi-quant 6-step ES USGS-BOER
Calcium 5 pct ES T semi-quant 6-step ES USGS-BOER
Scandium 20 ppm ES T semi-quant 6-step ES USGS-BOER
Titanium G2 pct ES T semi-quant 6-step ES USGS-BOER
Vanadium 100 ppm ES T semi-quant 6-step ES USGS-BOER
Chromium 150 ppm ES T semi-quant 6-step ES USGS-BOER
Manganese 0.1 pct ES T semi-quant 6-step ES USGS-BOER
Iron 0.7 pct ES T semi-quant 6-step ES USGS-BOER
Cobalt 10 ppm ES T semi-quant 6-step ES USGS-BOER
Nickel N10 ppm ES T semi-quant 6-step ES USGS-BOER
Copper N10 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
Strontium 1500 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 L50 ppm ES T semi-quant 6-step ES USGS-BOER
Molybdenum N10 ppm ES T semi-quant 6-step ES USGS-BOER
Silver N1 ppm ES T semi-quant 6-step ES USGS-BOER
Cadmium N50 ppm ES T semi-quant 6-step ES USGS-BOER
Tin 20 ppm ES T semi-quant 6-step ES USGS-BOER
Antimony N200 ppm ES T semi-quant 6-step ES USGS-BOER
Barium 2000 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 100 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