NGDB concentrate from sediment sample BFE047 (stream/river)

FieldValue
Lab IDBFE047
Field ID0649
Job IDHM3474
Sample submitterOverstreet, William C.
Date submitted10/26/1971
Project nameMinor Elements in Detrital Minerals
StateAK
CountryUnited States
Latitude (WGS84)64.82423955
Longitude (WGS84)-165.244446
Original datum(NAD27)
Original latitude64.82499
Original longitude-165.24167
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-165.244446, 64.82423955
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Indium<0.2parts per million by weightAA_F_HF
Gold<0.2parts per million by weightAA_F_HF
Thallium<0.2parts per million by weightAA_F_HF
ElementValueUnitsTechnique
Cobalt30parts per million by weightAA_F_HNO3_P
Nickel20parts per million by weightAA_F_HNO3_P
Copper5parts per million by weightAA_F_HNO3_P
Zinc50parts per million by weightAA_F_HNO3_P
Silver0.2parts per million by weightAA_F_HNO3_P
Cadmium0.4parts per million by weightAA_F_HNO3_P
IndiumL0.2parts per million by weightAA_F_HF
GoldL0.2parts per million by weightAA_F_HF
ThalliumL0.2parts per million by weightAA_F_HF
Lead35parts per million by weightAA_F_HNO3_P
Bismuth10parts per million by weightAA_F_HNO3_P