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<article article-type="research-article">
<front>
<journal-meta>
<journal-id journal-id-type="archive">gsminmag</journal-id>
<journal-title>Mineralogical Magazine</journal-title>
<abbrev-journal-title abbrev-type="full">Mineralogical Magazine</abbrev-journal-title>
<issn pub-type="ppub">0026-461X</issn>
<publisher>
<publisher-name>Mineralogical Society</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.1180/minmag.1986.050.356.19</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Meteorite Studies</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>Two Types of Metal Particle in the Bachmut (L6) Chondritic Meteorite</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname>Semenenko</surname>
<given-names>V. P.</given-names>
</name></contrib>
<contrib contrib-type="author">
<name>
<surname>Samoilovich</surname>
<given-names>L. G.</given-names>
</name></contrib>
<contrib contrib-type="author">
<name>
<surname>Tertichnaya</surname>
<given-names>B. V.</given-names>
</name></contrib>
<aff>Institute of Geochemistry and Physics of Minerals, Palladin Pr. 34, Kiev-252164, USSR</aff></contrib-group>
<pub-date pub-type="ppub">
<month>6</month>
<year>1986</year>
</pub-date>
<volume>50</volume>
<issue>356</issue>
<fpage>317</fpage>
<lpage>322</lpage>
<history>
<date date-type="received">
<day>22</day>
<month>12</month>
<year>1983</year>
</date>
<date date-type="rev-recd">
<day>30</day>
<month>9</month>
<year>1985</year>
</date></history>
<copyright-statement>Copyright &#x00A9; 1986, The Mineralogical Society</copyright-statement>
<copyright-year>1986</copyright-year>
<abstract>
<title>Abstract</title>
<p>Metal particles in the Bachmut chondrite may be subdivided into <italic>large</italic> (hundreds of &#x03BC;m in size) and <italic>small</italic> (1&#x2013;10 &#x00B5;m in size) varieties. They differ in the ratio of their constituent phases, in structure, and in chemical composition. <italic>Large</italic> particles are richer in Ni than <italic>small</italic> ones, the latter being characterized by an abnormally high Cu content. It is suggested that different pre-accretion histories were responsible for producing the various types of metal grains, and that, during post-accretion thermal history, temperatures were too low to cause elemental redistribution among the grains.</p></abstract>
<kwd-group>
<title>Keywords</title>
<kwd>meteorite</kwd>
<kwd>chondrite</kwd>
<kwd>Bachmut</kwd>
<kwd>metal particles</kwd>
</kwd-group>
</article-meta>
</front>
</article>
