Analytical Suite Metadata

De Beers electron microprobe analysis



De Beers electron microprobe analysis – grains are analysed for 9 different oxides.

General Methodology:

DeBeers electron microprobe analysis. Selected grains from DeBeers indicator mineral picking are sent to the electron microprobe for analysis. Samples are analyzed for major and minor oxides including MnO, Na2O, Al2O3, FeO, SiO2, TiO2, CaO, Cr2O3 and MgO.

Instrument: unstated

Sample material: solid

Sample weight: unstated


Analytical Technique:

Hierarchical classification

Technique >> Spectroscopy >> Electromagnetic radiation >> X-ray >> Emission >> Microprobe >> Electron

Children

None


Analytical Decomposition:

Hierarchical classification

Decomposition >> None

Children

None


Analytical Methods:

IndexMethod OrderMethod IDQuantityDetection Limit
1  6235     MnO_DeBeers 
2  6236     Na2O_DeBeers 
3  6237     Al2O3_DeBeers 
4  6238     FeO_DeBeers 
5  6239     SiO2_DeBeers 
6  6240     TiO2_DeBeers 
7  6241     CaO_DeBeers 
8  6242     Cr2O3_DeBeers 
9  6243     MgO_DeBeers 
10  10  6244     Total_DeBeers 

Associated Analytical Packages:

IndexPackage IDPackage Name
1  194     De Beers Electron Microprobe Analysis
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