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Sterile Soil from Antarctica: Organic Analysis

Horowitz, N. H. and Bauman, A. J. and Cameron, R. E. and Geiger, P. J. and Hubbard, J. S. and Shulman, G. P. and Simmonds, P. G. and Westberg, K. (1969) Sterile Soil from Antarctica: Organic Analysis. Science, 164 (3883). pp. 1054-1056. ISSN 0036-8075. https://resolver.caltech.edu/CaltechAUTHORS:20151214-090343896

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Abstract

Soils from the dry-valley region of Antarctica can be sterile by the usual microbiological criteria and yet contain significant amounts of organic carbon. Examination of one such soil shows that the organic material is finely divided anthracite coal. These findings have significant implications for the biological exploration of Mars.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1126/science.164.3883.1054 DOIArticle
http://www.sciencemag.org/content/164/3883/1054PublisherArticle
http://www.jstor.org/stable/1726190JSTORArticle
Additional Information:© 1969 American Association for the Advancement of Science. Received 15 November 1968; revised 3 March 1969. This paper presents the results of one phase of research carried out at the Jet Propulsion Laboratory, California Institute of Technology, under NASA contract No. NAS 7-100. Logistic support and facilities for the Antarctic part of this study were provided by the NSF Office of Antarctic Programs. We thank S. Epstein for measurements of the carbon isotopes.
Funders:
Funding AgencyGrant Number
NASANAS 7-100
NSFUNSPECIFIED
Issue or Number:3883
Record Number:CaltechAUTHORS:20151214-090343896
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20151214-090343896
Official Citation:Sterile Soil from Antarctica: Organic Analysis N. H. Horowitz, A. J. Bauman, R. E. Cameron, P. J. Geiger, J. S. Hubbard, G. P. Shulman, P. G. Simmonds, and K. Westberg Science 30 May 1969: 164 (3883), 1054-1056. [DOI:10.1126/science.164.3883.1054]
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:62844
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:14 Dec 2015 17:29
Last Modified:03 Oct 2019 09:22

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