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Heat-Treatment of MgSiO Smokes of Astrophysical Interest: Possible Implications for Olivine-Pyroxene-Silica Assemblages in Chondritic Aggregate IDPsAnhydrous silicates in coarse-grained ferromagnesiosilica principal components (PCs) formed during atmospheric entry flash-heating also constrain the astromineralogy of astrophysical dust. This is because of the unique closed-system behavior of these PCs in chondritic aggregate interplanetary dust particles (IDPs). Additional information is contained in the original extended abstract.
Document ID
20010045147
Document Type
Conference Paper
Authors
Rietmeijer, F. J. M.
(New Mexico Univ. Albuquerque, NM United States)
Nuth, J. A., III
(NASA Goddard Space Flight Center Greenbelt, MD United States)
Hallenbeck, S. L.
(DuPont Central Research and Development Wilmington, DE United States)
Date Acquired
August 20, 2013
Publication Date
January 1, 2001
Publication Information
Publication: Lunar and Planetary Science XXXII
Subject Category
Lunar And Planetary Science And Exploration
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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