State of Alaska Alaska | Natural Resources DNR | Geological & Geophysical Surveys DGGS | Geochemistry Geochem

Sample Detail

Sample Number 20787

Sample Documentation

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Reference Number USBM OFR 10-88
Citation OFR 10-88
Laboratory U.S. Bureau of Mines Reno Research Center or Bondar Clegg, Inc.
Description Most of the samples were analyzed for gold, platinum, and palladium by atomic absorption with a fire assay preconcentration at Bondar Clegg. A few samples were analyzed by inductively coupled argon plasma spectroscopy or fire assay at the BOM Reno Research Center. Silver concentrations were determined by either atomic absorption or fire assay. Atomic absorption was used to determine the amounts of copper, nickel, and cobalt.
Sample Type drill core