<?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:creator>Ricardo A. Olea</dc:creator>
  <dc:date>2021</dc:date>
  <dc:description>&lt;p&gt;&lt;span&gt;The total alkali-silica (TAS) diagram is a scatterplot of the chemical concentrations of silica oxide (SiO&lt;/span&gt;&lt;sub&gt;2&lt;/sub&gt;&lt;span&gt;) versus total alkali-sodium oxide (Na&lt;/span&gt;&lt;sub&gt;2&lt;/sub&gt;&lt;span&gt;O) plus potassium oxide (K&lt;/span&gt;&lt;sub&gt;2&lt;/sub&gt;&lt;span&gt;O) – in volcanic rocks.&lt;/span&gt;&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.1007/978-3-030-26050-7_330-1</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Springer</dc:publisher>
  <dc:title>Total alkali-silica diagram</dc:title>
  <dc:type>chapter</dc:type>
</oai_dc:dc>