Analüüs (XRF) proovist
Üldinfo
Metoodika | XRF |
Lisainfo | The bulk chemical composition and Fe2O3 total of the rocks was determined by XRF spectrometry in the laboratories of the All-Russian Geological Institute (VSEGEI), St. Petersburg. |
Viide | Shogenova et al., 2003b |
Andmeset | Geochemistry and petrophysics of the Ruhnu core |
Lokaliteet |
Ruhnu 500 puurauk
|
Sügavus | 10 |
Stratigraafia |
Kernave alamlade
|
Litostratigraafia |
Kernave kihistu
|
Asutus | TalTech geoloogia instituut |
Kirje lisatud | 2013-10-28 |
Kirje muudetud | 2014-01-09 |
Tulemused
Parameeter | Väärtus | Tekst | Viga |
---|---|---|---|
SiO2 [%] | 76.1 | ||
TiO2 [%] | 0.19 | ||
Al2O3 [%] | 8.59 | ||
Fe2O3total [%] | 0.84 | ||
MnO [%] | 0.024 | ||
MgO [%] | 1.86 | ||
CaO [%] | 2.89 | ||
Na2O [%] | <0.05 | ||
K2O [%] | 5.37 | ||
P2O5 [%] | 0.25 | ||
S [%] | 0.029 | ||
Ba [ppm] | 0.043 | ||
Cr [ppm] | <0.002 | ||
V [ppm] | <0.002 | ||
LOI [%] | 2.72 | ||
SUM [%] | 99.7 |
Sirvi e-Maapõues