Analysis (XRF) from sample 78394
General info
Method | XRF |
Person/Institution | Kallaste, Toivo |
Sample number |
78394
|
Reference | Kiipli, T. et al., 2011a |
Dataset | Chemical composition of Ordovician and Silurian bentonites (XRF) |
Locality |
Viki borehole
|
Depth | 178.8 |
Stratigraphy |
Telychian
|
Institution | Department of Geology, TalTech |
Date added | 2012-10-14 |
Date changed | 2014-11-07 |
Results
Parameter | Value | Text | Error |
---|---|---|---|
LOI_920 [%] | 4.5 | ||
SiO2 [%] | 54.6 | ||
TiO2 [%] | 1.124 | ||
Al2O3 [%] | 21.3 | ||
Fe2O3 [%] | 7.28 | ||
MnO [%] | 0.027 | ||
MgO [%] | 2.9 | ||
CaO [%] | 0.7 | ||
Na2O [%] | 0.9 | ||
K2O [%] | 7.74 | ||
P2O5 [%] | 0.06 | ||
SUM [%] | 100.6 | ||
As [ppm] | 5 | ||
Ba [ppm] | 349 | ||
Bi [ppm] | 1 | ||
Br [ppm] | 5 | ||
Ce [ppm] | 255 | ||
Ga [ppm] | 20 | ||
Ge [ppm] | -2 | ||
La [ppm] | 84 | ||
Nb [ppm] | 41 | ||
Ni [ppm] | 23 | ||
Pb [ppm] | 11 | ||
Rb [ppm] | 94 | ||
Se [ppm] | 0 |
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