Analytical Sample Bundle Metadata

1989

NGR-1204-1988-BC-SS-1

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 1988, NTS 92E, Chemex Labs Ltd, Vancouver.

These analytical data are published in GSC OF 2048.

Sample Classification (Analytical)

IndexSample CountSurveySample TypePrep Lab MaterialControl RefUnknown SourceDuplicates count
407  BC RGS stream sediment and water survey, NTS 92E, northern Vancouver Island, British Columbia, 1988. (more) NGR bulk stream sediment <177 micron (NGR) No  No 

Analytical Package Description

Laboratory: Chemex Labs Limited

Name: Chemex (NGR BC stream sediment and moss mat samples, 1988) (more)

Chemex (National Geochemical Reconnaissance, British Columbia, 1988), stream sediment and moss mat samples: atomic absorption spectroscopy (8 elements + Cd, Mo, Ba, V, Cr, Bi, Sb, Sn, As) + atomic absorption spectroscopy (mercury; cold vapour )+ colorimetry (tungsten) + LOI at 500°C (dl=0.2ppm) + ion-selective electrode (fluorine, dl=40ppm) + neutron activation-delayed neutron counting (uranium) + FA-NA (gold)

Analytical Suites:

IndexName
1  NGR BC AAS stream sediments and moss mats (9 elements)
2  NGR BC AAS stream sediments and moss mats (Mo)
3  NGR BC AAS stream sediments and moss mats (Ba, V, Cr)
4  NGR BC AAS stream sediments and moss mats (Bi, Sb)
5  NGR BC AAS stream sediments and moss mats (Sn)
6  NGR BC AAS stream sediments and moss mats (As)
7  NGR BC AAS stream sediments and moss mats (Hg)
8  NGR BC colorimetry stream sediments and moss mats (W)
9  NGR BC ISE stream sediments and moss mats (F)
10  NGR BC NADNC stream sediments and moss mats (U)
11  NGR BC LOI
12  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  Zn_AAS    Zn  ppm 2  
2  Cu_AAS    Cu  ppm 2  
3  Pb_AAS    Pb  ppm 2  
4  Ni_AAS    Ni  ppm 2  
5  Co_AAS    Co  ppm 2  
6  Ag_AAS    Ag  ppm 0.2  
7  Mn_AAS    Mn  ppm 5  
8  Fe_AAS    Fe  percent 0.02  
9  Cd_AAS    Cd  ppm 0.2  
10  Mo_AAS    Mo  ppm 1  
11  Ba_AAS    Ba  ppm 10  
12  V_AAS    V  ppm 5  
13  Cr_AAS    Cr  ppm 5  
14  Bi_AAS    Bi  ppm 0.2  
15  Sb_AAS    Sb  ppm 0.2  
16  Sn_AAS    Sn  ppm 1  
17  As_AAS    As  ppm 1  
18  Hg_AAS    Hg  ppb 10  
19  W_Col    W  ppm 1  
20  F_ISE    F  ppm 40  
21  U_NADNC  10    U  ppm 0.5  
22  LOI  11    LOI  percent 1  
23  Au  12    Au  ppb 1  
24  Wt  12    Wt  grams  
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