Analysis (XRF) from sample 77707
General info
Method | XRF |
Person/Institution | Kallaste, Toivo |
Sample number |
77707
|
Reference | Kiipli, T. et al., 2011a |
Dataset | Chemical composition of Ordovician and Silurian bentonites (XRF) |
Locality |
Vidale 263 borehole
|
Depth | 509.5 |
Stratigraphy |
Rootsiküla Stage
|
Institution | Department of Geology, TalTech |
Date added | 2012-10-14 |
Date changed | 2012-10-14 |
Results
Parameter | Value | Text | Error |
---|---|---|---|
LOI_920 [%] | 29.41 | ||
SiO2 [%] | 18.44 | ||
TiO2 [%] | 0.22 | ||
Al2O3 [%] | 4.89 | ||
Fe2O3 [%] | 1.71 | ||
MnO [%] | 0.027 | ||
MgO [%] | 2.49 | ||
CaO [%] | 38.94 | ||
Na2O [%] | 0.51 | ||
K2O [%] | 1.86 | ||
P2O5 [%] | 0.01 | ||
Cl [%] | 0.08 | ||
S [%] | 0.36 | ||
SUM [%] | 98.6 | ||
As [ppm] | 6.4 | ||
Ba [ppm] | 143 | ||
Bi [ppm] | <10 | ||
Br [ppm] | 8.2 | ||
Ce [ppm] | 24 | ||
Cr [ppm] | 28.8 | ||
Cu [ppm] | <100 | ||
Ga [ppm] | 2.5 | ||
La [ppm] | 38 | ||
Mo [ppm] | 3.3 | ||
Nb [ppm] | 5.8 |
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