Moessbauer mineralogy of calcined Murchison meteorite

• Main Authors: Lipschutz, M. E., Morris, Richard V., Hiroi, T., Zolensky, M. E.
• Format: Other/Unknown Material
• Language: unknown
• Published: 1994
• Subjects: ASTROPHYSICS; Antarctic; Murchison; Antarc*
• Online Access: http://hdl.handle.net/2060/19940031659

The three Antarctic meteorites B7904, Y82162, and Y86720 are unusual because they have characteristics in common with both CI and CM groups and because they apparently underwent thermal alteration after hydrous alteration on their parent body. They are also spectrally similar (visible and near-IR) t...