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NGDB concentrate from sediment sample CHA574 (stream/river)

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FieldValue
Lab IDCHA574
Field ID3133A
Job ID12869
Sample submitterCathrall, John B., Antweiler, John C., and Tripp, Richard B.
Date submitted3/4/1985
Project nameAlaska Gold
StateAK
CountryUnited States
Latitude (WGS84)65.06457338
Longitude (WGS84)-147.35303262
Original datum(NAD27)
Original latitude65.065
Original longitude-147.35056
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on sampleHaskins, tails Lode;; stream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-30 mesh
(click for info)
Geologic map unit-147.35303262, 65.06457338
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium<2parts per million by weightES_SQ
Boron200parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium0.1percent by weightES_SQ
Scandium<10parts per million by weightES_SQ
Titanium0.5percent by weightES_SQ
Vanadium30parts per million by weightES_SQ
Chromium<20parts per million by weightES_SQ
Manganese0.01percent by weightES_SQ
Iron3percent by weightES_SQ
Cobalt15parts per million by weightES_SQ
Nickel50parts per million by weightES_SQ
Copper100parts per million by weightES_SQ
Zinc<500parts per million by weightES_SQ
Arsenic > 20000parts per million by weightES_SQ
Strontium<200parts per million by weightES_SQ
Yttrium20parts per million by weightES_SQ
Zirconium200parts per million by weightES_SQ
Niobium<50parts per million by weightES_SQ
Molybdenum<10parts per million by weightES_SQ
Rhodium<0.001parts per million by weightFA_MS
Palladium0.002parts per million by weightFA_MS
Silver70parts per million by weightES_SQ
Cadmium<50parts per million by weightES_SQ
Tin<20parts per million by weightES_SQ
Antimony15000parts per million by weightES_SQ
Barium50parts per million by weightES_SQ
Lanthanum70parts per million by weightES_SQ
Tungsten200parts per million by weightES_SQ
Osmium<0.003parts per million by weightFA_MS
Iridium<0.001parts per million by weightFA_MS
Platinum0.02parts per million by weightFA_MS
Gold<20parts per million by weightES_SQ
Lead1000parts per million by weightES_SQ
Bismuth<20parts per million by weightES_SQ
Thorium<200parts per million by weightES_SQ
SplWtFA10gramsGV
ElementValueUnitsTechnique
BerylliumL2parts per million by weightES_SQ
Boron200parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium0.1percent by weightES_SQ
ScandiumN10parts per million by weightES_SQ
Titanium0.5percent by weightES_SQ
Vanadium30parts per million by weightES_SQ
ChromiumN20parts per million by weightES_SQ
Manganese0.01percent by weightES_SQ
Iron3percent by weightES_SQ
Cobalt15parts per million by weightES_SQ
Nickel50parts per million by weightES_SQ
Copper100parts per million by weightES_SQ
ZincN500parts per million by weightES_SQ
ArsenicG20000.11parts per million by weightES_SQ
StrontiumN200parts per million by weightES_SQ
Yttrium20parts per million by weightES_SQ
Zirconium200parts per million by weightES_SQ
NiobiumN50parts per million by weightES_SQ
MolybdenumN10parts per million by weightES_SQ
RhodiumL0.001parts per million by weightFA_MS
Palladium0.002parts per million by weightFA_MS
Silver70parts per million by weightES_SQ
CadmiumN50parts per million by weightES_SQ
TinN20parts per million by weightES_SQ
Antimony15000parts per million by weightES_SQ
Barium50parts per million by weightES_SQ
Lanthanum70parts per million by weightES_SQ
Tungsten200parts per million by weightES_SQ
OsmiumL0.003parts per million by weightFA_MS
IridiumL0.001parts per million by weightFA_MS
Platinum0.02parts per million by weightFA_MS
GoldN20parts per million by weightES_SQ
Lead1000parts per million by weightES_SQ
BismuthN20parts per million by weightES_SQ
ThoriumN200parts per million by weightES_SQ
SplWtFA10gramsGV