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	<id>https://www.ecured.cu/index.php?action=history&amp;feed=atom&amp;title=Cavansita</id>
	<title>Cavansita - Historial de revisiones</title>
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	<updated>2026-08-24T04:39:58Z</updated>
	<subtitle>Historial de revisiones para esta página en el wiki</subtitle>
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	<entry>
		<id>https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312820&amp;oldid=prev</id>
		<title>Yoana GT en 22:12 7 mar 2019</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312820&amp;oldid=prev"/>
		<updated>2019-03-07T22:12:59Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 22:12 7 mar 2019&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-l9&quot; &gt;Línea 9:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 9:&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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=justify&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=justify&amp;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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; 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;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;=='''Cavansita'''==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;La '''cavansita''' es un mineral de la clase de los [[filosilicatos]]. Fue descubierto en 1967 y nombrado así por su composición química: [[CAlcio]] + [[VANadio]] + [[SIlicio]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;La '''cavansita''' es un mineral de la clase de los [[filosilicatos]]. Fue descubierto en 1967 y nombrado así por su composición química: [[CAlcio]] + [[VANadio]] + [[SIlicio]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Yoana GT</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312655&amp;oldid=prev</id>
		<title>Ohc0603jc en 18:17 7 mar 2019</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312655&amp;oldid=prev"/>
		<updated>2019-03-07T18:17:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 18:17 7 mar 2019&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-l57&quot; &gt;Línea 57:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 57:&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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[https://es.wikipedia.org/wiki/Cavansita]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[https://es.wikipedia.org/wiki/Cavansita]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; 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;*[://www.asturnatura.com/mineral/cavansita/3546.html]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; 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;*[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;https&lt;/ins&gt;://www.asturnatura.com/mineral/cavansita/3546.html]&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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[https://www.google.es/search?q=Cavansita&amp;amp;source=lnms&amp;amp;tbm=isch&amp;amp;sa=X&amp;amp;ved=0ahUKEwi-yfyoz_DgAhUSm-AKHXFdCuAQ_AUIDigB&amp;amp;biw=1280&amp;amp;bih=538#imgrc=TRRfrSNVZtVWOM:]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[https://www.google.es/search?q=Cavansita&amp;amp;source=lnms&amp;amp;tbm=isch&amp;amp;sa=X&amp;amp;ved=0ahUKEwi-yfyoz_DgAhUSm-AKHXFdCuAQ_AUIDigB&amp;amp;biw=1280&amp;amp;bih=538#imgrc=TRRfrSNVZtVWOM:]&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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; 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: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Mineralogía]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Mineralogía]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Ohc0603jc</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312652&amp;oldid=prev</id>
		<title>Ohc0603jc: Página creada con « {{Definición |nombre= Cavansita |imagen= miniaturadeimagen |concepto=   |tamaño= }} &lt;div align=justify&gt;  =='''Cavansita'''==  La '''cavansita'…»</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Cavansita&amp;diff=3312652&amp;oldid=prev"/>
		<updated>2019-03-07T18:15:36Z</updated>

		<summary type="html">&lt;p&gt;Página creada con « {{Definición |nombre= Cavansita |imagen= &lt;a href=&quot;/Archivo:Cavansita3.jpg&quot; title=&quot;Archivo:Cavansita3.jpg&quot;&gt;miniaturadeimagen&lt;/a&gt; |concepto=   |tamaño= }} &amp;lt;div align=justify&amp;gt;  ==&amp;#039;&amp;#039;&amp;#039;Cavansita&amp;#039;&amp;#039;&amp;#039;==  La &amp;#039;&amp;#039;&amp;#039;cavansita&amp;#039;…»&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Página nueva&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
{{Definición&lt;br /&gt;
|nombre= Cavansita&lt;br /&gt;
|imagen=&lt;br /&gt;
[[Archivo:Cavansita3.jpg|miniaturadeimagen]]&lt;br /&gt;
|concepto=  &lt;br /&gt;
|tamaño=&lt;br /&gt;
}}&lt;br /&gt;
&amp;lt;div align=justify&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=='''Cavansita'''==&lt;br /&gt;
&lt;br /&gt;
La '''cavansita''' es un mineral de la clase de los [[filosilicatos]]. Fue descubierto en 1967 y nombrado así por su composición química: [[CAlcio]] + [[VANadio]] + [[SIlicio]].&lt;br /&gt;
&lt;br /&gt;
==Características químicas==&lt;br /&gt;
&lt;br /&gt;
Es un dimorfo de la [[pentagonita]]. Algunos autores sugieren que la cavansita es una forma a baja temperatura mientras que la pentagonita es la forma a alta temperatura. &lt;br /&gt;
&lt;br /&gt;
==Formación y yacimientos==&lt;br /&gt;
&lt;br /&gt;
Suele aparecer rellenando vesículas en el [[basalto]]. Es un mineral secundario producto del metamorfismo en [[rocas]] [[basálticas]].&lt;br /&gt;
&lt;br /&gt;
==Formación y ambiente==&lt;br /&gt;
&lt;br /&gt;
Aparece como una mineralización secundaria en basaltos y andesitas.&lt;br /&gt;
&lt;br /&gt;
==General==&lt;br /&gt;
&lt;br /&gt;
*Categoría:Minerales filosilicatos&lt;br /&gt;
*Clase:9.EA.50 (Strunz)&lt;br /&gt;
*Fórmula química:Ca(V4+O)Si4O10•4H2O&lt;br /&gt;
&lt;br /&gt;
==Propiedades físicas==&lt;br /&gt;
&lt;br /&gt;
*Color:Azul-verdoso a azul&lt;br /&gt;
*Raya:Blanca-azulada&lt;br /&gt;
*Lustre:Vítreo&lt;br /&gt;
*Transparencia:Transparente&lt;br /&gt;
*Sistema cristalino:Ortorrómbico, dipiramidal&lt;br /&gt;
*Hábito cristalino:Cristales prismáticos o rosetas esferulíticas&lt;br /&gt;
*Exfoliación:Buena&lt;br /&gt;
*Dureza:3 - 4 (Mohs)&lt;br /&gt;
*Tenacidad:Quebradizo&lt;br /&gt;
*Densidad:2,33&lt;br /&gt;
*Pleocroísmo:Visible&lt;br /&gt;
&lt;br /&gt;
==Cristalografía==&lt;br /&gt;
&lt;br /&gt;
*Sistema cristalino:Ortorrómbico&lt;br /&gt;
*Clase (H-M):1m (6/m) - Dipiramidal&lt;br /&gt;
*Grupo espacial:Pcmn&lt;br /&gt;
*Parámetros de la celda:a=9,778Å b=13,678Å c=9,601Å&lt;br /&gt;
*Volumen de unidad de celda:V 1284,07Å&lt;br /&gt;
*Z:4&lt;br /&gt;
&lt;br /&gt;
==Fuente==&lt;br /&gt;
&lt;br /&gt;
*[https://es.wikipedia.org/wiki/Cavansita]&lt;br /&gt;
*[://www.asturnatura.com/mineral/cavansita/3546.html]&lt;br /&gt;
*[https://www.google.es/search?q=Cavansita&amp;amp;source=lnms&amp;amp;tbm=isch&amp;amp;sa=X&amp;amp;ved=0ahUKEwi-yfyoz_DgAhUSm-AKHXFdCuAQ_AUIDigB&amp;amp;biw=1280&amp;amp;bih=538#imgrc=TRRfrSNVZtVWOM:]&lt;br /&gt;
&lt;br /&gt;
[[Category:Mineralogía]]&lt;/div&gt;</summary>
		<author><name>Ohc0603jc</name></author>
		
	</entry>
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