- Tytuł:
- Comparative Mössbauer studies of the Baszkówka ordinary chondriteand some other meteorites
- Autorzy:
-
Gałązka-Friedman, J.
Bauminger, E. R.
Nowik, I.
Bakun-Czubarow, N.
Stępniewski, M.
Siemiątkowski, J. - Powiązania:
- https://bibliotekanauki.pl/articles/2059308.pdf
- Data publikacji:
- 2001
- Wydawca:
- Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
- Tematy:
-
ordinary chondrites
parent body
Mössbauer spectroscopy
Q angle
troilite
kamacite
olivine
pyroxene
weathering
oxidation - Opis:
- It was suggested that perhaps Mössbauer parameters of troilite could serve as a criterion for an interpretation of the origin of various meteorites. It was found that in three meteorites coming from the same parent body (Baszkówka, Mt. Tazerzait and Songyuan) the angle between the principal axis of the electric field gradient (EFG) and the direction of the magnetic field in troilite is around 60o. Further investigations showed that in some other meteorites, not belonging to this group, this angle is close to 90o.
- Źródło:
-
Geological Quarterly; 2001, 45, 3; 319-326
1641-7291 - Pojawia się w:
- Geological Quarterly
- Dostawca treści:
- Biblioteka Nauki
Artykuł