<?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>B. Ingram</dc:contributor>
  <dc:contributor>W. E. Hall</dc:contributor>
  <dc:creator>E. Roedder</dc:creator>
  <dc:date>1963</dc:date>
  <dc:description>&lt;p&gt;&lt;span&gt;A method has been developed for the&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;extraction&lt;/span&gt;&lt;span&gt;&amp;nbsp;and chemical microanalysis of individual&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;fluid&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;inclusions&lt;/span&gt;&lt;span&gt;, or groups of&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;inclusions&lt;/span&gt;&lt;span&gt;,&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;in&lt;/span&gt;&lt;span&gt;&amp;nbsp;the&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;milligram&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;range&lt;/span&gt;&lt;span&gt;. Usable quantitative analyses for Na, K, Ca, Mg, CI, B, and SO* have been obtained of mineral samples containing several milligrams of&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;inclusion&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;fluid&lt;/span&gt;&lt;span&gt;, and with increased experimental errors, on fractional&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;milligram&lt;/span&gt;&lt;span&gt;&amp;nbsp;samples. The steps involved are: 1) concentration of&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;inclusions&lt;/span&gt;&lt;span&gt;&amp;nbsp;by sample selection and cutting; 2) electrolytic cleaning; 3) crushing&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;in&lt;/span&gt;&lt;span&gt;&amp;nbsp;soft copper sample tube&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;in&lt;/span&gt;&lt;span&gt;&amp;nbsp;vacuo; 4) conversion of emitted water to hydrogen and determination of its volume; 5) mass spectrometric determination of the D/H ratio if desired; 6) leaching of the crushed mineral to dissolve soluble salts remaining; 7) microanalysis of the filtrate by sensitive colorimetric and flame photometric methods. The method has been applied to determine the composition of&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;fluid&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;inclusions&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="ScopusTermHighlight"&gt;in&lt;/span&gt;&lt;span&gt;&amp;nbsp;mineral samples from several types of deposits, with special attention to a series of samples from Mississippi Valley-type ore deposits.&amp;nbsp;&lt;/span&gt;&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.2113/gsecongeo.58.3.353</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Society of Economic Geologists</dc:publisher>
  <dc:title>Studies of fluid inclusions iii: Extraction and uantitative analysis of inclusions in the milligram range</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>