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		<id>https://dictionary.iucr.org/index.php?action=history&amp;feed=atom&amp;title=Pearson_symbol</id>
		<title>Pearson symbol - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://dictionary.iucr.org/index.php?action=history&amp;feed=atom&amp;title=Pearson_symbol"/>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;action=history"/>
		<updated>2026-06-04T07:22:20Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.30.0</generator>

	<entry>
		<id>https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4692&amp;oldid=prev</id>
		<title>BrianMcMahon: Tidied translations.</title>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4692&amp;oldid=prev"/>
				<updated>2017-12-14T16:54:19Z</updated>
		
		<summary type="html">&lt;p&gt;Tidied translations.&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 16:54, 14 December 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (''Fr''). &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (''Ge'').&amp;#160; &amp;lt;font color=&amp;quot;black&amp;quot;&amp;gt;Símbolo di Pearson&amp;lt;/font&amp;gt; (''It''). &amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;brown&lt;/del&gt;&amp;quot;&amp;gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Символ Пирсона&lt;/del&gt;&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Ru&lt;/del&gt;''). &amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;purple&lt;/del&gt;&amp;quot;&amp;gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;ピアソン記号&lt;/del&gt;&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Ja&lt;/del&gt;''). &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Símbolo de Pearson&amp;lt;/font&amp;gt; (''Sp'').&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (''Fr''). &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (''Ge'').&amp;#160; &amp;lt;font color=&amp;quot;black&amp;quot;&amp;gt;Símbolo di Pearson&amp;lt;/font&amp;gt; (''It''). &amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;purple&lt;/ins&gt;&amp;quot;&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ピアソン記号&lt;/ins&gt;&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Ja&lt;/ins&gt;''). &amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;brown&lt;/ins&gt;&amp;quot;&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Символ Пирсона&lt;/ins&gt;&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Ru&lt;/ins&gt;''). &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Símbolo de Pearson&amp;lt;/font&amp;gt; (''Sp'').&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>BrianMcMahon</name></author>	</entry>

	<entry>
		<id>https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4559&amp;oldid=prev</id>
		<title>BrianMcMahon: Tidied translations.</title>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4559&amp;oldid=prev"/>
				<updated>2017-11-17T09:41:27Z</updated>
		
		<summary type="html">&lt;p&gt;Tidied translations.&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 09:41, 17 November 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (''Fr'')&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;; &lt;/del&gt;&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (''Ge'')&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;; &lt;/del&gt; &amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;green&lt;/del&gt;&amp;quot;&amp;gt;Símbolo &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;de &lt;/del&gt;Pearson&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Sp&lt;/del&gt;'')&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;; &lt;/del&gt;&amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;black&lt;/del&gt;&amp;quot;&amp;gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Símbolo di Pearson&lt;/del&gt;&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;It&lt;/del&gt;'')&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;; &lt;/del&gt;&amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;brown&lt;/del&gt;&amp;quot;&amp;gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Символ Пирсона&lt;/del&gt;&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Ru&lt;/del&gt;'')&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;; &lt;/del&gt;&amp;lt;font color=&amp;quot;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;purple&lt;/del&gt;&amp;quot;&amp;gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;ピアソン記号&lt;/del&gt;&amp;lt;/font&amp;gt; (''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Ja&lt;/del&gt;'').&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (''Fr'')&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/ins&gt;&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (''Ge'')&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/ins&gt; &amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;black&lt;/ins&gt;&amp;quot;&amp;gt;Símbolo &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;di &lt;/ins&gt;Pearson&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;It&lt;/ins&gt;'')&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/ins&gt;&amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;brown&lt;/ins&gt;&amp;quot;&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Символ Пирсона&lt;/ins&gt;&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Ru&lt;/ins&gt;'')&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/ins&gt;&amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;purple&lt;/ins&gt;&amp;quot;&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ピアソン記号&lt;/ins&gt;&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Ja&lt;/ins&gt;'')&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/ins&gt;&amp;lt;font color=&amp;quot;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;green&lt;/ins&gt;&amp;quot;&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Símbolo de Pearson&lt;/ins&gt;&amp;lt;/font&amp;gt; (''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Sp&lt;/ins&gt;'').&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>BrianMcMahon</name></author>	</entry>

	<entry>
		<id>https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4279&amp;oldid=prev</id>
		<title>MassimoNespolo: Created page with &quot;&lt;font color=&quot;blue&quot;&gt;Symbole de Pearson&lt;/font&gt; (''Fr''); &lt;font color=&quot;red&quot;&gt;Pearson-Symbol&lt;/font&gt; (''Ge'');  &lt;font color=&quot;green&quot;&gt;Símbolo de Pearson&lt;/font&gt; (''Sp''); &lt;font color=&quot;bl...&quot;</title>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Pearson_symbol&amp;diff=4279&amp;oldid=prev"/>
				<updated>2017-09-01T17:52:50Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;Fr&amp;#039;&amp;#039;); &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;Ge&amp;#039;&amp;#039;);  &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Símbolo de Pearson&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;Sp&amp;#039;&amp;#039;); &amp;lt;font color=&amp;quot;bl...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Symbole de Pearson&amp;lt;/font&amp;gt; (''Fr''); &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Pearson-Symbol&amp;lt;/font&amp;gt; (''Ge'');  &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Símbolo de Pearson&amp;lt;/font&amp;gt; (''Sp''); &amp;lt;font color=&amp;quot;black&amp;quot;&amp;gt;Símbolo di Pearson&amp;lt;/font&amp;gt; (''It''); &amp;lt;font color=&amp;quot;brown&amp;quot;&amp;gt;Символ Пирсона&amp;lt;/font&amp;gt; (''Ru''); &amp;lt;font color=&amp;quot;purple&amp;quot;&amp;gt;ピアソン記号&amp;lt;/font&amp;gt; (''Ja'').&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
The '''Pearson symbol''' describes simple [[crystal structure]]s by a three-digit code, composed of:&lt;br /&gt;
*an italicised lower-case letter indicating the [[crystal family]]&lt;br /&gt;
*an italicised upper-case letter indicating the type of [[conventional unit cell]]&lt;br /&gt;
*a number indicating the number of atoms in the unit cell.&lt;br /&gt;
&lt;br /&gt;
[[Category: crystal chemistry]]&lt;/div&gt;</summary>
		<author><name>MassimoNespolo</name></author>	</entry>

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