NGDB concentrate from sediment sample CEP494 (stream/river)

FieldValue
Lab IDCEP494
Field IDMH686C
Job ID11733
Sample submitterTripp, Richard B.
Date submitted5/4/1981
Project nameMt Hayes AMRAP
StateAK
CountryUnited States
Latitude (WGS84)63.1137073
Longitude (WGS84)-145.76171674
Original datum(NAD27)
Original latitude63.11416
Original longitude-145.75945
Location precision1 second
Sample sourcestream/river
Collection methodsingle/grab
Primary media typesediment
Secondary media typeconcentrate
Sample media nameC3 fraction
Notes on samplestream
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
Sieve size-35 mesh
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Geologic map unit-145.76171674, 63.1137073
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Ruthenium<0.2parts per million by weightFA_ES
Rhodium<0.002parts per million by weightFA_ES
Palladium0.005parts per million by weightFA_ES
Irridium<0.1parts per million by weightFA_ES
Platinum<0.005parts per million by weightFA_ES
Gold0.05parts per million by weightFA_ES
ElementValueUnitsTechnique
RutheniumN0.2parts per million by weightFA_ES
RhodiumN0.002parts per million by weightFA_ES
Palladium0.005parts per million by weightFA_ES
IrridiumN0.1parts per million by weightFA_ES
PlatinumN0.005parts per million by weightFA_ES
Gold0.05parts per million by weightFA_ES