NGDB concentrate from sediment sample CEP430 (stream/river)

FieldValue
Lab IDCEP430
Field IDMH354C
Job ID11732
Sample submitterTripp, Richard B.
Date submitted5/4/1981
Project nameMt Hayes AMRAP
StateAK
CountryUnited States
Latitude (WGS84)63.13845255
Longitude (WGS84)-144.84169551
Original datum(NAD27)
Original latitude63.13889
Original longitude-144.83945
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-144.84169551, 63.13845255
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Ruthenium<0.3parts per million by weightFA_ES
Rhodium<0.003parts per million by weightFA_ES
Palladium0.007parts per million by weightFA_ES
Iridium<0.15parts per million by weightFA_ES
Platinum<0.007parts per million by weightFA_ES
Gold<0.03parts per million by weightFA_ES
ElementValueUnitsTechnique
RutheniumN0.3parts per million by weightFA_ES
RhodiumN0.003parts per million by weightFA_ES
Palladium0.007parts per million by weightFA_ES
IridiumN0.15parts per million by weightFA_ES
PlatinumN0.007parts per million by weightFA_ES
GoldN0.03parts per million by weightFA_ES