NGDB concentrate from sediment sample C301870 (stream/river)

Lab IDC301870
Field ID05TA453CD
Job IDMRP08271
Sample submitterBailey, Elizabeth A.
Date collected6/26/2005
Date submitted8/24/2007
Project nameGeologic and mineral deposit data for Alaska
CountryUnited States
Latitude (WGS84)60.67521029
Longitude (WGS84)-157.91441298
Original datumNAD27
Original latitude60.67592
Original longitude-157.91209
Location precision1 second
Sampling depthSurface (0-25 cm)
Description of locationTA C-6
Sample sourcestream/river
Collection methodcomposite
Primary media typesediment
Secondary media typeconcentrate
Notes on sample>=2 flakes Au
Sample preparation methodpanned; sieved; bromoform separation; electromagnetic separation
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Geologic map unit-157.91441298, 60.67521029
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