<?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>G.H. Cole</dc:contributor>
  <dc:contributor>M.R. Kleindienst</dc:contributor>
  <dc:contributor>Barney J. Szabo</dc:contributor>
  <dc:contributor>K.P. Oakley</dc:contributor>
  <dc:creator>F.C. Howell</dc:creator>
  <dc:date>1972</dc:date>
  <dc:description>&lt;div id="Abs1-section" class="c-article-section"&gt;&lt;div id="Abs1-content" class="c-article-section__content"&gt;&lt;p&gt;EXCAVATIONS in 1957 and 1958 at the Isimila prehistoric site, in Tanzania&lt;sup&gt;1&lt;/sup&gt;, sampled Acheulian occurrences in horizons at various levels in the Isimila Beds which are approximately 18 m thick. No significant breaks were observed in the sedimentary sequence, although there are numerous local hiatuses.&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.1038/237051a0</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Nature</dc:publisher>
  <dc:title>Uranium-series dating of bone from the Isimila prehistoric site, Tanzania</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>