Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates

Two equivalent chips of lithology A (lith-A) and lithology C (lith-C) taken from the same interior portion of EETA 79001 shergottite have been analyzed for volatile species produced by high-vacuum pyrolysis. The lith-C was found to contain an oxidized sulfur component that does not occur in lith-A....

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Main Authors: Gooding, J. L., Muenow, D. W.
Format: Other/Unknown Material
Language:unknown
Published: 1986
Subjects:
91
Antarctic
Antarc*
Online Access:http://ntrs.nasa.gov/search.jsp?R=19860063605
id ftnasantrs:oai:casi.ntrs.nasa.gov:19860063605
record_format openpolar
spelling ftnasantrs:oai:casi.ntrs.nasa.gov:19860063605 2023-05-15T13:49:36+02:00 Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates Gooding, J. L. Muenow, D. W. Unclassified, Unlimited, Publicly available Jun 1, 1986 http://ntrs.nasa.gov/search.jsp?R=19860063605 unknown http://ntrs.nasa.gov/search.jsp?R=19860063605 Accession ID: 86A48343 Copyright Other Sources 91 Geochimica et Cosmochimica Acta; 50; 1049-105 1986 ftnasantrs 2012-02-15T16:51:20Z Two equivalent chips of lithology A (lith-A) and lithology C (lith-C) taken from the same interior portion of EETA 79001 shergottite have been analyzed for volatile species produced by high-vacuum pyrolysis. The lith-C was found to contain an oxidized sulfur component that does not occur in lith-A. The preterrestrial origin of this component in lith-C is supported by the occurrence in lith-C of sulfur- and chlorine-rich aluminosilicates that are not the same as Antarctic weathering products found in the control samples. The oxidation state and distribution of sulfur found in lith-C are consistent with the interpretation of EETA 79001 as a rock from Mars. Other/Unknown Material Antarc* Antarctic NASA Technical Reports Server (NTRS) Antarctic
institution Open Polar
collection NASA Technical Reports Server (NTRS)
op_collection_id ftnasantrs
language unknown
topic 91
spellingShingle 91
Gooding, J. L.
Muenow, D. W.
Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
topic_facet 91
description Two equivalent chips of lithology A (lith-A) and lithology C (lith-C) taken from the same interior portion of EETA 79001 shergottite have been analyzed for volatile species produced by high-vacuum pyrolysis. The lith-C was found to contain an oxidized sulfur component that does not occur in lith-A. The preterrestrial origin of this component in lith-C is supported by the occurrence in lith-C of sulfur- and chlorine-rich aluminosilicates that are not the same as Antarctic weathering products found in the control samples. The oxidation state and distribution of sulfur found in lith-C are consistent with the interpretation of EETA 79001 as a rock from Mars.
format Other/Unknown Material
author Gooding, J. L.
Muenow, D. W.
author_facet Gooding, J. L.
Muenow, D. W.
author_sort Gooding, J. L.
title Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
title_short Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
title_full Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
title_fullStr Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
title_full_unstemmed Martian volatiles in shergottite EETA 79001 - New evidence from oxidized sulfur and sulfur-rich aluminosilicates
title_sort martian volatiles in shergottite eeta 79001 - new evidence from oxidized sulfur and sulfur-rich aluminosilicates
publishDate 1986
url http://ntrs.nasa.gov/search.jsp?R=19860063605
op_coverage Unclassified, Unlimited, Publicly available
geographic Antarctic
geographic_facet Antarctic
genre Antarc*
Antarctic
genre_facet Antarc*
Antarctic
op_source Other Sources
op_relation http://ntrs.nasa.gov/search.jsp?R=19860063605
Accession ID: 86A48343
op_rights Copyright
_version_ 1766251850249535488

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