Analytical Sample Bundle Metadata

Geological Survey of Canada, Northern Canada Division

1978

NGR-0045-1977-NU-LS-1

Type: lab data

Bundle Download

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

…

Sample Classification (Analytical)

Index Sample Count Survey Sample Type Prep Lab Material Control Ref Unknown Source Duplicates count
1  67      Control Reference  Unspecified Yes  No  0 
2  1242  NGR lake sediment and water survey, NTS 46N, 47B, central Melville Peninsula, Nunavut, 1977 ( more)   NGR lake sediment grab sample  <177 micron (NGR) No  No  134 

Analytical Package Description

Laboratory: Chemex Labs Limited

Name: Chemex (URP lake sediment) AAS (8+Mo), CVAAS (Hg), COL(As), LOI (detailed description) ( more)

…

Analytical Suites:

Index Name
1  Chemex (lake and stream sediments) AAS (8 elements; air-acetylene) (NGR aqua regia #8)
2  Chemex (lake and stream sediments) AAS (Mo; nitrous oxide-acetylene)
3  Chemex (lake and stream sediments) CVAAS (Hg)
4  Chemex (lake sediments) COL (As)
5  Chemex (lake and stream sediments) LOI

Analytical Methods:

Index Column Name Suite Order Method Order Suite Repeat Quantity Units Determination Limit
1  Zn_AAS  1  1  0    Zn   ppm 2  
2  Cu_AAS  1  2  0    Cu   ppm 2  
3  Pb_AAS  1  3  0    Pb   ppm 2  
4  Ni_AAS  1  4  0    Ni   ppm 2  
5  Co_AAS  1  5  0    Co   ppm 2  
6  Ag_AAS  1  6  0    Ag   ppm 0.2  
7  Mn_AAS  1  7  0    Mn   ppm 5  
8  Fe_AAS  1  8  0    Fe   percent 0.02  
9  Mo_AAS  2  1  0    Mo   ppm 2  
10  Hg_AAS  3  1  0    Hg   ppb 10  
11  As_Col  4  1  0    As   ppm 1  
12  LOI  5  1  0    LOI   percent 1  
Date modified: