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Raman Spectroscopic Detection of Graphitic Carbon of Biogenic Parentage in an Ancient South African ChertThe detection of reduced carbon in martian rocks and soils is important in the search for evidence of life. A Raman spectroscopic study of South Africa chert reveals that 50 ppm carbon or less can be determined by this technique. Additional information is contained in the original extended abstract.
Document ID
Document Type
Conference Paper
Wang, Alian
(Washington Univ. Saint Louis, MO United States)
Haskin, Larry A.
(Washington Univ. Saint Louis, MO United States)
Kuebler, Karla E.
(Washington Univ. Saint Louis, MO United States)
Jolliff, Bradley L.
(Washington Univ. Saint Louis, MO United States)
Walsh, Maud M.
(Louisiana State Univ. Baton Rouge, LA 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
Funding Number(s)
Distribution Limits
Work of the US Gov. Public Use Permitted.

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