Analytical Suite Metadata

NGR BC Au, Ag FA-AAS



Fire assay; atomic absorption spectrophotometry for Au and Ag after digestion of dore bead by aqua regia.

General Methodology:

unstated

Instrument: unstated

Sample material: solid

Sample weight: unstated


Analytical Technique:

Hierarchical classification

Technique >> Spectroscopy >> Electromagnetic radiation >> Visible-ultraviolet >> Atomic >> Absorption >> FA-AAS

Children

None


Analytical Decomposition:

Hierarchical classification

Decomposition >> Fusion >> Fire Assay

Children

Pb | PbO/Ag | NiS


Analytical Methods:

IndexMethod OrderMethod IDQuantityDetection Limit
1  5853     Au_FA_AAS  1
2  5854     Ag_FA_AAS  0.1
3  5200     Wt 

Associated Analytical Packages:

IndexPackage IDPackage Name
1  311     Barringer Magenta (NGR BC stream sediment and moss mat samples, 1989)
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