Analytical Sample Bundle Metadata

1988

NGR-1202-1987-BC-SS-3

Type: lab data



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Download analytical data for this bundle in one of three formats, depending on the desired convention for treating values below the lower detection limit:

Bundle Description

NGR stream sediment analysis, British Columbia 1987, NTS 104G, parts of 104F, Au + Wt (for second analysis), Chemex Labs Ltd, Vancouver.

These analytical data are published in GSC OF 1646.

Sample Classification (Analytical)

IndexSample CountSurveySample TypePrep Lab MaterialControl RefUnknown SourceDuplicates count
266  BC RGS stream sediment and water survey, NTS 104F, G, northwestern British Columbia, 1987. (more) NGR bulk stream sediment <177 micron (NGR) No  No 

Analytical Package Description

Laboratory: Chemex Labs Limited

Name: Chemex (NGR lake or stream sediment) fire assay (Au) and weight (more)

Chemex (National Geochemical Reconnaissance), lake or stream sediment; fire assay pre-concentration, neutron-activation / gamma ray spectroscopy (gold) + weight

Analytical Suites:

IndexName
1  Chemex (lake and stream sediment) FA-NA (Au) + Wt -Au (variable d.l.= 1  for 10g sample or 2 ppm for 5g sample)

Analytical Methods:

IndexColumn NameSuite OrderMethod OrderSuite RepeatQuantityUnitsDetermination Limit
1  Au    Au  ppb 1  
2  Wt    Wt  grams  
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