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NGDB concentrate from sediment sample CHJ179 (stream/river)

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FieldValue
Lab IDCHJ179
Field ID3289
Job ID13020
Sample submitterCathrall, John B., and Antweiler, John C.
Date submitted4/9/1986
Project nameAlaska Gold
StateAK
CountryUnited States
Latitude (WGS84)65.52150656
Longitude (WGS84)-148.54310607
Original datum(NAD27)
Original latitude65.52194
Original longitude-148.54056
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on sampleRuth Ck; comb CGT235,38,40,43-45;; stream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-30 mesh
(click for info)
Geologic map unit-148.54310607, 65.52150656
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium<2parts per million by weightES_SQ
Boron20parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium5percent by weightES_SQ
Scandium<10parts per million by weightES_SQ
Titanium > 2percent by weightES_SQ
Vanadium30parts per million by weightES_SQ
Chromium<20parts per million by weightES_SQ
Manganese0.003percent by weightES_SQ
Iron7percent by weightES_SQ
Cobalt30parts per million by weightES_SQ
Nickel70parts per million by weightES_SQ
Copper300parts per million by weightES_SQ
Zinc<500parts per million by weightES_SQ
Arsenic > 20000parts per million by weightES_SQ
Strontium2000parts per million by weightES_SQ
Yttrium300parts per million by weightES_SQ
Zirconium2000parts per million by weightES_SQ
Niobium70parts per million by weightES_SQ
Molybdenum<10parts per million by weightES_SQ
Silver100parts per million by weightES_SQ
Cadmium<50parts per million by weightES_SQ
Tin700parts per million by weightES_SQ
Antimony<200parts per million by weightES_SQ
Barium7000parts per million by weightES_SQ
Lanthanum150parts per million by weightES_SQ
Tungsten > 20000parts per million by weightES_SQ
Gold1000parts per million by weightES_SQ
Lead5000parts per million by weightES_SQ
Bismuth<20parts per million by weightES_SQ
Thorium<200parts per million by weightES_SQ
ElementValueUnitsTechnique
BerylliumN2parts per million by weightES_SQ
Boron20parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium5percent by weightES_SQ
ScandiumN10parts per million by weightES_SQ
TitaniumG2.11percent by weightES_SQ
Vanadium30parts per million by weightES_SQ
ChromiumN20parts per million by weightES_SQ
Manganese0.003percent by weightES_SQ
Iron7percent by weightES_SQ
Cobalt30parts per million by weightES_SQ
Nickel70parts per million by weightES_SQ
Copper300parts per million by weightES_SQ
ZincN500parts per million by weightES_SQ
ArsenicG20000.11parts per million by weightES_SQ
Strontium2000parts per million by weightES_SQ
Yttrium300parts per million by weightES_SQ
Zirconium2000parts per million by weightES_SQ
Niobium70parts per million by weightES_SQ
MolybdenumN10parts per million by weightES_SQ
Silver100parts per million by weightES_SQ
CadmiumN50parts per million by weightES_SQ
Tin700parts per million by weightES_SQ
AntimonyL200parts per million by weightES_SQ
Barium7000parts per million by weightES_SQ
Lanthanum150parts per million by weightES_SQ
TungstenG20000.11parts per million by weightES_SQ
Gold1000parts per million by weightES_SQ
Lead5000parts per million by weightES_SQ
BismuthL20parts per million by weightES_SQ
ThoriumN200parts per million by weightES_SQ