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Stable Magnesium Isotope Variation in Melilite Mantle of Allende Type B1 CAI EK 459-5-1Ca-Al-rich inclusions (CAIs) are the earliest formed crystalline material in our solar system and they record early Solar System processes. Here we present petrographic and delta Mg-25 data of melilite mantles in a Type B1 CAI that records early solar nebular processes.
Document ID
20140012819
Acquisition Source
Johnson Space Center
Document Type
Conference Paper
Authors
Kerekgyarto, A. G. (Houston Univ. TX, United States)
Jeffcoat, C. R. (Houston Univ. TX, United States)
Lapen, T. J. (Houston Univ. TX, United States)
Andreasen, R. (Houston Univ. TX, United States)
Righter, M. (Houston Univ. TX, United States)
Ross, D. K. (Jacobs Technology, Inc. Houston, TX, United States)
Date Acquired
October 3, 2014
Publication Date
March 17, 2014
Subject Category
Lunar And Planetary Science And Exploration
Geophysics
Report/Patent Number
JSC-CN-30446
Meeting Information
Meeting: Lunar and Planetary Science Conference
Location: The Woodlands. TX
Country: United States
Start Date: March 17, 2014
End Date: March 21, 2014
Sponsors: NASA Johnson Space Center, Lunar and Planetary Inst., Universities Space Research Association
Distribution Limits
Public
Copyright
Public Use Permitted.

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