Analytical Method Metadata
NFLD lake sediment compilation of ~17000 sites. The sample (0.25g) was fused with 1 gram of a 2:1 mixture of Na2CO3-KNO3 flux for 10 minutes in a nickel crucible, and the residue dissolved in 1% citric acid. Fluorine (F) content (total) was determined by fluoride-ion selective electrode.
Wagenbauer, H.A., Riley, C.A. and Dawe, G. (1983). The geochemical laboratory. In Current Research. Newfoundland Department of Mines and Energy, Mineral Development Division, Report 83-1, pages 133-137.
|Determination Limit:||40 ppm|
|Upper Determination Limit:|
|Analytical Grouping:||F | - | -|
Associated Analytical Suites:
|Index||Suite ID||Suite Name|
- Date modified: