Analytical Sample Bundle Metadata

Geological Survey of Canada, Northern Canada Division

1972

Timmins Val d’Or 1971-1972 lake sediment analysis – AAS (7 elements) + As (COL)

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

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Sample Classification (Analytical)

Index Sample Count Survey Sample Type Prep Lab Material Control Ref Unknown Source Duplicates count
1  2692  Lake sediment and till sampling, NTS 31M, N, 32C, D, 42A, 41P, Timmins - Val D’Or area, Ontario and Quebec, 1971-1972. ( more)   Lake sediments  Unknown No  No  0 

Analytical Package Description

Laboratory: Bondar Clegg and Company Limited

Name: Bondar Clegg AAS (7 elements), plus As by colorimetry ( more)

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Analytical Suites:

Index Name
1  Analysis of 7 elements (Cu, Pb, Zn, Mo, Ni, Mn, Ag) by AAS following an aqua regia digestion
2  Bondar-Clegg As colorimetry (dl = 0.5 ppm)

Analytical Methods:

Index Column Name Suite Order Method Order Suite Repeat Quantity Units Determination Limit
1  Cu_AAS  1  1  0    Cu   ppm 1  
2  Pb_AAS  1  2  0    Pb   ppm 2  
3  Zn_AAS  1  3  0    Zn   ppm 1  
4  Mo_AAS  1  4  0    Mo   ppm 0.5  
5  Ni_AAS  1  5  0    Ni   ppm 1  
6  Mn_AAS  1  6  0    Mn   ppm 10  
7  Ag_AAS  1  7  0    Ag   ppm 0.2  
8  As_Col  2  1  0    As   ppm 0.5  
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