A reconnaissance of trace elements in anorthoclase megacrysts
ABSTRACT. Major, minor, and trace elements were measured with electron and ion microprobes for eighteen anorthoclase megacrysts from five locations. Compari-sons with concentration ranges tabulated by Smith (1974) show excellent agreement except for consistently ower values of Mg and B. The discrepa...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.628.5847 2023-05-15T14:01:27+02:00 A reconnaissance of trace elements in anorthoclase megacrysts R. A. Mason J. V. Smith J. B. Dawson S. B. Treves The Pennsylvania State University CiteSeerX Archives 1982 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.628.5847 http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.628.5847 http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf Copyriffht he Mineralogical Society text 1982 ftciteseerx 2016-01-08T15:20:20Z ABSTRACT. Major, minor, and trace elements were measured with electron and ion microprobes for eighteen anorthoclase megacrysts from five locations. Compari-sons with concentration ranges tabulated by Smith (1974) show excellent agreement except for consistently ower values of Mg and B. The discrepancy for Mg probably reflects Mg-rich impurities contaminating samples analysed by bulk methods. The cause of the discrepancy for B is unknown and deserves further study. Samples from Mt. Erebus, Antarctica, contain glass inclusions from which the following crystal/liquid partition coeffi- Text Antarc* Antarctica Unknown |
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ftciteseerx |
language |
English |
topic |
Copyriffht he Mineralogical Society |
spellingShingle |
Copyriffht he Mineralogical Society R. A. Mason J. V. Smith J. B. Dawson S. B. Treves A reconnaissance of trace elements in anorthoclase megacrysts |
topic_facet |
Copyriffht he Mineralogical Society |
description |
ABSTRACT. Major, minor, and trace elements were measured with electron and ion microprobes for eighteen anorthoclase megacrysts from five locations. Compari-sons with concentration ranges tabulated by Smith (1974) show excellent agreement except for consistently ower values of Mg and B. The discrepancy for Mg probably reflects Mg-rich impurities contaminating samples analysed by bulk methods. The cause of the discrepancy for B is unknown and deserves further study. Samples from Mt. Erebus, Antarctica, contain glass inclusions from which the following crystal/liquid partition coeffi- |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
R. A. Mason J. V. Smith J. B. Dawson S. B. Treves |
author_facet |
R. A. Mason J. V. Smith J. B. Dawson S. B. Treves |
author_sort |
R. A. Mason |
title |
A reconnaissance of trace elements in anorthoclase megacrysts |
title_short |
A reconnaissance of trace elements in anorthoclase megacrysts |
title_full |
A reconnaissance of trace elements in anorthoclase megacrysts |
title_fullStr |
A reconnaissance of trace elements in anorthoclase megacrysts |
title_full_unstemmed |
A reconnaissance of trace elements in anorthoclase megacrysts |
title_sort |
reconnaissance of trace elements in anorthoclase megacrysts |
publishDate |
1982 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.628.5847 http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.628.5847 http://www.minersoc.org/pages/Archive-MM/Volume_46/46-338-7.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766271296838041600 |