NGDB concentrate from sediment sample BEW991 (stream/river)

FieldValue
Lab IDBEW991
Field ID0097
Job IDHM3474
Sample submitterOverstreet, William C.
Date submitted10/26/1971
Project nameMinor Elements in Detrital Minerals
StateAK
CountryUnited States
Latitude (WGS84)65.05790636
Longitude (WGS84)-147.1608071
Original datum(NAD27)
Original latitude65.05833
Original longitude-147.15834
Location precision30 seconds
Sample sourcestream/river
Primary media typesediment
Secondary media typeconcentrate
Sample media namemagnetites
Notes on samplestream
Sample preparation methodpanned; sieved; bromoform separation; hand magnet separation
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Geologic map unit-147.1608071, 65.05790636
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Indium<0.2parts per million by weightAA_F_HF
Gold4.8parts per million by weightAA_F_HF
Thallium<0.2parts per million by weightAA_F_HF
ElementValueUnitsTechnique
Cobalt45parts per million by weightAA_F_HNO3_P
Nickel400parts per million by weightAA_F_HNO3_P
Copper65parts per million by weightAA_F_HNO3_P
Zinc35parts per million by weightAA_F_HNO3_P
SilverL0.2parts per million by weightAA_F_HNO3_P
CadmiumL0.2parts per million by weightAA_F_HNO3_P
IndiumL0.2parts per million by weightAA_F_HF
Gold4.8parts per million by weightAA_F_HF
ThalliumL0.2parts per million by weightAA_F_HF
Lead45parts per million by weightAA_F_HNO3_P
Bismuth10parts per million by weightAA_F_HNO3_P