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NGDB concentrate from sediment sample CHA601 (stream/river)

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FieldValue
Lab IDCHA601
Field ID3130
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)64.84927664
Longitude (WGS84)-148.00080903
Original datum(NAD27)
Original latitude64.84972
Original longitude-147.99834
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on sampleEster Ck prospect;; stream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-30 mesh
(click for info)
Geologic map unit-148.00080903, 64.84927664
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium<2parts per million by weightES_SQ
Boron100parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium0.2percent by weightES_SQ
Scandium<10parts per million by weightES_SQ
Titanium0.15percent by weightES_SQ
Vanadium200parts per million by weightES_SQ
Chromium20parts per million by weightES_SQ
Manganese0.01percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt15parts per million by weightES_SQ
Nickel10parts 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
Yttrium<20parts per million by weightES_SQ
Zirconium50parts per million by weightES_SQ
Niobium<50parts per million by weightES_SQ
Molybdenum<10parts per million by weightES_SQ
Rhodium<0.002parts per million by weightFA_MS
Palladium<0.002parts per million by weightFA_MS
Silver100parts per million by weightES_SQ
Cadmium<50parts per million by weightES_SQ
Tin<20parts per million by weightES_SQ
Antimony1000parts per million by weightES_SQ
Barium200parts per million by weightES_SQ
Lanthanum<50parts per million by weightES_SQ
Tungsten<100parts per million by weightES_SQ
Osmium<0.006parts per million by weightFA_MS
Iridium<0.002parts per million by weightFA_MS
Platinum<0.002parts per million by weightFA_MS
Gold500parts per million by weightES_SQ
Lead100parts per million by weightES_SQ
Bismuth100parts per million by weightES_SQ
Thorium<200parts per million by weightES_SQ
SplWtFA4.71gramsGV
ElementValueUnitsTechnique
BerylliumN2parts per million by weightES_SQ
Boron100parts per million by weightES_SQ
Magnesium0.05percent by weightES_SQ
Calcium0.2percent by weightES_SQ
ScandiumN10parts per million by weightES_SQ
Titanium0.15percent by weightES_SQ
Vanadium200parts per million by weightES_SQ
Chromium20parts per million by weightES_SQ
Manganese0.01percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt15parts per million by weightES_SQ
Nickel10parts 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
YttriumL20parts per million by weightES_SQ
Zirconium50parts per million by weightES_SQ
NiobiumN50parts per million by weightES_SQ
MolybdenumN10parts per million by weightES_SQ
RhodiumL0.002parts per million by weightFA_MS
PalladiumL0.002parts per million by weightFA_MS
Silver100parts per million by weightES_SQ
CadmiumN50parts per million by weightES_SQ
TinN20parts per million by weightES_SQ
Antimony1000parts per million by weightES_SQ
Barium200parts per million by weightES_SQ
LanthanumN50parts per million by weightES_SQ
TungstenN100parts per million by weightES_SQ
OsmiumL0.006parts per million by weightFA_MS
IridiumL0.002parts per million by weightFA_MS
PlatinumL0.002parts per million by weightFA_MS
Gold500parts per million by weightES_SQ
Lead100parts per million by weightES_SQ
Bismuth100parts per million by weightES_SQ
ThoriumN200parts per million by weightES_SQ
SplWtFA4.71gramsGV