Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites
Mossbauer spectral measurements were made on suites of finds from Antarctica and falls collected elsewhere in order to distinguish preterrestrial oxidation products formed on parent meteorite bodies from secondary minerals derived from chemical weathering on earth. Ferric iron is shown to be present...
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ftnasantrs:oai:casi.ntrs.nasa.gov:19890049140 2023-05-15T14:04:33+02:00 Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites Solberg, T. C. Burns, R. G. Unclassified, Unlimited, Publicly available JAN 1, 1989 http://ntrs.nasa.gov/search.jsp?R=19890049140 unknown http://ntrs.nasa.gov/search.jsp?R=19890049140 Accession ID: 89A36511 Copyright Other Sources 91 Lunar and Planetary Science Conference; Mar. 14-18, 1988; Houston, TX; United States 1989 ftnasantrs 2012-02-15T18:02:46Z Mossbauer spectral measurements were made on suites of finds from Antarctica and falls collected elsewhere in order to distinguish preterrestrial oxidation products formed on parent meteorite bodies from secondary minerals derived from chemical weathering on earth. Ferric iron is shown to be present throughout the interiors of all the specimens, in amounts ranging from less than 1 to greater than 30 percent Fe(3+). The results indicate that achondrites found to date did not originate from the outermost surface of Mars. Other/Unknown Material Antarc* Antarctic Antarctica NASA Technical Reports Server (NTRS) Antarctic |
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NASA Technical Reports Server (NTRS) |
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ftnasantrs |
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91 |
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91 Solberg, T. C. Burns, R. G. Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
topic_facet |
91 |
description |
Mossbauer spectral measurements were made on suites of finds from Antarctica and falls collected elsewhere in order to distinguish preterrestrial oxidation products formed on parent meteorite bodies from secondary minerals derived from chemical weathering on earth. Ferric iron is shown to be present throughout the interiors of all the specimens, in amounts ranging from less than 1 to greater than 30 percent Fe(3+). The results indicate that achondrites found to date did not originate from the outermost surface of Mars. |
format |
Other/Unknown Material |
author |
Solberg, T. C. Burns, R. G. |
author_facet |
Solberg, T. C. Burns, R. G. |
author_sort |
Solberg, T. C. |
title |
Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
title_short |
Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
title_full |
Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
title_fullStr |
Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
title_full_unstemmed |
Iron Mossbauer spectral study of weathered Antarctic and SNC meteorites |
title_sort |
iron mossbauer spectral study of weathered antarctic and snc meteorites |
publishDate |
1989 |
url |
http://ntrs.nasa.gov/search.jsp?R=19890049140 |
op_coverage |
Unclassified, Unlimited, Publicly available |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
Other Sources |
op_relation |
http://ntrs.nasa.gov/search.jsp?R=19890049140 Accession ID: 89A36511 |
op_rights |
Copyright |
_version_ |
1766275723583029248 |