Analysis (wet chemical analysis) from sample F231-1141
General info
Method | wet chemical analysis |
Sample number |
F231-1141
|
Reference | Koppelmaa et al., 1979 |
Locality |
Uhtna F-231 borehole
|
Depth | 439 |
Depth to | 439 |
Stratigraphy |
Proterozoic
|
Institution | Geological Survey of Estonia |
Date added | 2022-11-30 |
Results
Parameter | Value | Text | Error |
---|---|---|---|
SiO2 [%] | 71.52 | 0.01 | |
TiO2 [%] | 0.56 | 0.01 | |
Al2O3 [%] | 11.86 | 0.01 | |
Fe2O3 [%] | 1.54 | 0.01 | |
FeO [%] | 3.88 | 0.01 | |
MnO [%] | 0.11 | 0.01 | |
MgO [%] | 1.99 | 0.01 | |
CaO [%] | 3.81 | 0.01 | |
Na2O [%] | 1.67 | 0.01 | |
K2O [%] | 1 | 0.01 | |
P2O5 [%] | 0.12 | 0.01 | |
S [%] | 0.17 | 0.01 | |
LOI [%] | 1.1 | 0.01 | |
SUM [%] | 99.33 | 0.01 | |
Fe2O3T [%] | 5.85 | 0.01 |
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