Analytical Package Metadata

Barringer (NGR lake sediment) AAS(8+3), CV(Hg), LOI, F



Analytical Package Description

Laboratory: Barringer

Barringer (National Geochemical Reconnaissance), lake sediment; atomic absorption spectroscopy (8+Cd+Mo+V) + atomic absorption spectroscopy (mercury; cold vapour) + LOI at 500°C + ion-selective electrode (fluorine)

Analytical Suites:

IndexName
1  Barringer (lake sediment) AAS (8 + Cd; air acetylene) - decomp: 4HNO3 1HCL
2  Barringer (lake and stream sediment) AAS (Mo, V; nitrous oxide-acetylene)
3  Barringer (lake and stream sediment) CVAAS (Hg)
4  Barringer (lake and stream sediment) LOI at 500C
5  Barringer (lake and stream sediment) ISE (F)

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 2  
11  V_AAS    V  ppm 10  
12  Hg_CVAAS    Hg  ppb 10  
13  LOI_500    LOI  percent 1  
14  F_ISE    F  ppm 40  

Associated Analytical Sample Bundles:

IndexBundle IDBundle NameYear
1  210826     NGR-0188-1992-NL-LS-2   1993
Date modified: