Comparative Mössbauer studies of the Baszkówka ordinary chondrite and some other meteorites

Jolanta Gała̧zka-Friedman; Erika R. Bauminger; Israel Nowik; Nonna Bakun-Czubarow; Marian Stȩpniewski; Jacek Siemia̧tkowski

Comparative Mössbauer studies of the Baszkówka ordinary chondrite and some other meteorites

Jolanta Gała̧zka-Friedman^*
, Erika R. Bauminger
, Israel Nowik
, Nonna Bakun-Czubarow
, Marian Stȩpniewski
, Jacek Siemia̧tkowski

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

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 60°. Further investigations showed that in some other meteorites, not belonging to this group, this angle is close to 90°.

Original language	English
Pages (from-to)	319-326
Number of pages	8
Journal	Geological Quarterly
Volume	45
Issue number	3
State	Published - 2001

Keywords

Kamacite
Mössbauer spectroscopy
Olivine
Ordinary chondrites
Oxidation
Parent body
Pyroxene
Troilite
Weathering
Θ angle

Cite this

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title = "Comparative M{\"o}ssbauer studies of the Baszk{\'o}wka ordinary chondrite and some other meteorites",

abstract = "It was suggested that perhaps M{\"o}ssbauer 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 (Baszk{\'o}wka, 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 60°. Further investigations showed that in some other meteorites, not belonging to this group, this angle is close to 90°.",

keywords = "Kamacite, M{\"o}ssbauer spectroscopy, Olivine, Ordinary chondrites, Oxidation, Parent body, Pyroxene, Troilite, Weathering, Θ angle",

author = "Jolanta Ga{\l}{\c a}zka-Friedman and Bauminger, \{Erika R.\} and Israel Nowik and Nonna Bakun-Czubarow and Marian Stȩpniewski and Jacek Siemi{\c a}tkowski",

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T1 - Comparative Mössbauer studies of the Baszkówka ordinary chondrite and some other meteorites

AU - Gała̧zka-Friedman, Jolanta

AU - Bauminger, Erika R.

AU - Nowik, Israel

AU - Bakun-Czubarow, Nonna

AU - Stȩpniewski, Marian

AU - Siemia̧tkowski, Jacek

PY - 2001

Y1 - 2001

N2 - 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 60°. Further investigations showed that in some other meteorites, not belonging to this group, this angle is close to 90°.

AB - 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 60°. Further investigations showed that in some other meteorites, not belonging to this group, this angle is close to 90°.

KW - Kamacite

KW - Mössbauer spectroscopy

KW - Olivine

KW - Ordinary chondrites

KW - Oxidation

KW - Parent body

KW - Pyroxene

KW - Troilite

KW - Weathering

KW - Θ angle

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AN - SCOPUS:14344273723

SN - 0023-5873

VL - 45

SP - 319

EP - 326

JO - Geological Quarterly

JF - Geological Quarterly

IS - 3

ER -

Comparative Mössbauer studies of the Baszkówka ordinary chondrite and some other meteorites

Abstract

Keywords

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