Analytical Package Metadata

Chemex (URP lake sediment) AAS(8+Mo+As), ISE(F), LOI



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

Analytical Package Description

Laboratory: Chemex Labs Limited

Chemex (Uranium Reconnaissance Program) lake sediments; atomic absorption (8 elements: Zn, Cu, Pb, Ni, Co, Ag, Mn, Fe; air-acetylene flame) + atomic absorption spectroscopy (molybdenum; nitrous oxide-acetylene flame) + atomic absorption spectroscopy (arsenic; hydride evolution) + ion selective electrode (fluorine) + LOI

Analytical Suites:

IndexName
1  Chemex (lake and stream sediments) AAS (8 elements; air-acetylene) (NGR aqua regia #8)
2  Chemex AAS (As; hydride evolution) (details not specified explicitly)
3  Chemex (lake and stream sediments) AAS (Mo; nitrous oxide-acetylene)
4  Chemex (lake sediments) ISE (F)
5  Chemex (lake and stream sediments) LOI

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  As_AAS    As  ppm 1  
10  Mo_AAS    Mo  ppm 2  
11  F_ISE    F  ppm 40  
12  LOI    LOI  percent 1  

Associated Analytical Sample Bundles:

IndexBundle IDBundle NameYear
1  210404     NGR-0050-1978-NL-LS-1   1979
2  210407     NGR-0051-1978-NL-LS-1   1979
3  210410     NGR-0052-1978-NL-LS-1   1979
4  210413     NGR-0053-1978-NL-LS-1   1979
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