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NGDB concentrate from sediment sample CHA541 (stream/river)

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FieldValue
Lab IDCHA541
Field ID3098C
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)65.03151053
Longitude (WGS84)-147.46942251
Original datum(NAD27)
Original latitude65.03194
Original longitude-147.46695
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on sampleRainbow Claims, Laird;; stream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-30 mesh
(click for info)
Geologic map unit-147.46942251, 65.03151053
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium7parts per million by weightES_SQ
Boron50parts per million by weightES_SQ
Magnesium0.07percent by weightES_SQ
Calcium0.1percent by weightES_SQ
Scandium<10parts per million by weightES_SQ
Titanium0.1percent by weightES_SQ
Vanadium<20parts per million by weightES_SQ
Chromium<20parts per million by weightES_SQ
Manganese0.005percent by weightES_SQ
Iron1percent by weightES_SQ
Cobalt<10parts per million by weightES_SQ
Nickel<10parts per million by weightES_SQ
Copper10parts per million by weightES_SQ
Zinc<500parts per million by weightES_SQ
Arsenic3000parts per million by weightES_SQ
Strontium<200parts per million by weightES_SQ
Yttrium<20parts per million by weightES_SQ
Zirconium20parts per million by weightES_SQ
Niobium<50parts per million by weightES_SQ
Molybdenum<10parts per million by weightES_SQ
Silver<1parts per million by weightES_SQ
Cadmium<50parts per million by weightES_SQ
Tin<20parts per million by weightES_SQ
Antimony<200parts per million by weightES_SQ
Barium50parts per million by weightES_SQ
Lanthanum<50parts per million by weightES_SQ
Tungsten150parts per million by weightES_SQ
Gold<20parts per million by weightES_SQ
Lead<20parts per million by weightES_SQ
Bismuth<20parts per million by weightES_SQ
Thorium<200parts per million by weightES_SQ
ElementValueUnitsTechnique
Beryllium7parts per million by weightES_SQ
Boron50parts per million by weightES_SQ
Magnesium0.07percent by weightES_SQ
Calcium0.1percent by weightES_SQ
ScandiumN10parts per million by weightES_SQ
Titanium0.1percent by weightES_SQ
VanadiumN20parts per million by weightES_SQ
ChromiumN20parts per million by weightES_SQ
Manganese0.005percent by weightES_SQ
Iron1percent by weightES_SQ
CobaltN10parts per million by weightES_SQ
NickelN10parts per million by weightES_SQ
Copper10parts per million by weightES_SQ
ZincN500parts per million by weightES_SQ
Arsenic3000parts per million by weightES_SQ
StrontiumN200parts per million by weightES_SQ
YttriumN20parts per million by weightES_SQ
Zirconium20parts per million by weightES_SQ
NiobiumN50parts per million by weightES_SQ
MolybdenumN10parts per million by weightES_SQ
SilverL1parts per million by weightES_SQ
CadmiumN50parts per million by weightES_SQ
TinN20parts per million by weightES_SQ
AntimonyN200parts per million by weightES_SQ
Barium50parts per million by weightES_SQ
LanthanumN50parts per million by weightES_SQ
Tungsten150parts per million by weightES_SQ
GoldN20parts per million by weightES_SQ
LeadL20parts per million by weightES_SQ
BismuthN20parts per million by weightES_SQ
ThoriumN200parts per million by weightES_SQ