<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:contributor>J.D. Hem</dc:contributor>
  <dc:creator>C. E. Roberson</dc:creator>
  <dc:date>1973</dc:date>
  <dc:description>&lt;p&gt;For natural cryolite from Greenland the activity product&amp;nbsp;for the reaction (in water),&lt;br /&gt;Na&lt;sub&gt;3&amp;nbsp;&lt;/sub&gt;Al F&lt;sub&gt;6&lt;/sub&gt; c --&amp;gt; 3Na&lt;sup&gt;+&lt;/sup&gt;&amp;nbsp;+ Al&lt;sup&gt;3+&lt;/sup&gt; + 6F&lt;sup&gt;-&lt;/sup&gt;,&lt;br /&gt;was found to be 10&lt;sup&gt;-34.3 +/- 0.1&lt;/sup&gt;.&amp;nbsp;This is in good agreement with earlier&amp;nbsp;work in which equilibrium was approached from supersaturation.&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey</dc:publisher>
  <dc:title>Solubility of cryolite at 25° C and 1 atmosphere pressure</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>