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Comparison of petrology, grain sizes and surface maturity parameters for Apollo 15 regolith breccias and soilsA total of 28 Apollo 15 regolith breccias were analyzed for their petrographic and textural properties and for the surface exposure indices solar noble gases and I (sub s)/Fe 0. Similarities and differences in compositional components and irradiation history were examined between regolith breccias and local, present day soils.
Document ID
19860013042
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Bogard, D. D. (NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Mckay, D. S. (NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Morris, R. V. (NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Johnson, P. (Northrup Services, Inc. United States)
Wentworth, S. J. (Lockheed/LEMSCO United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1985
Publication Information
Publication: Lunar and Planetary Inst. Papers Presented to the Workshop on tyhe Geology and Petrology of the Apollo 15 Landing Site
Subject Category
Lunar And Planetary Exploration
Accession Number
86N22513
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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