AGDB2 concentrate sample BFN643

(panned, C3 fraction)

Field Value
Lab ID BFN643
Field ID 0074
Job ID 03891
Sample submitter Sainsbury, Cleo L., and Overstreet, William C.
Project name Minor Elements in Detrital Minerals
Date submitted 12/15/1971 0:00:00
Country United States
State AK
Map quadrangle Livengood
Geographic latitude 65.49167
Geographic longitude -148.50833
Sample source stream sediment
Primary media type concentrate
Secondary media type panned
Sample media name C3 fraction
Sample preparation method -20 HMC, mag mnrls removed w hand-held magnet, bromoform @ 2.87 SG
Sieve size -20 mesh
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Geologic map unit -148.50833, 65.49167
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Indium <0.2 parts per million by weight AA_F_HF
Thallium 12.7 parts per million by weight AA_F_HF
Element Value Units Technique Digestion Decomposition Laboratory
Indium N0.2 ppm AA T HF-HClO4-HNO3 USGS-BOER
Thallium 12.7 ppm AA T HF-HClO4-HNO3 USGS-BOER