<?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>John R. Evans</dc:contributor>
  <dc:creator>Y. Takauchi</dc:creator>
  <dc:date>1995</dc:date>
  <dc:description>&lt;p&gt;&lt;span&gt;From teleseismic travel times we derive three-dimensional velocity models of the upper 71 km in the 1989 Loma Prieta earthquake region, central California. Shallow crustal structure is consistent with local-earthquake tomography. Horizontal velocity gradients at all depths suggest that the San Andreas fault was a deep shear locus, at least at one time. A large low-velocity feature near the Moho beneath Loma Prieta probably is caused by a crustal root. Two low-velocity features at about 45–70 km depth are offset right-laterally along the San Andreas by about 45 km. Cooling of this portion of the upper mantle [&lt;/span&gt;&lt;i&gt;Furlong et al.,&lt;/i&gt;&lt;span&gt;&amp;nbsp;1989] could have frozen in displacements in this region within a few million years after passage of the Mendocino Triple Junction. These results are consistent with&amp;nbsp;&lt;/span&gt;&lt;i&gt;Furlong et al.'s&lt;/i&gt;&lt;span&gt;&amp;nbsp;model.&lt;/span&gt;&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.1029/95GL01601</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>American Geophysical Union</dc:publisher>
  <dc:title>Teleseismic tomography of the Loma Prieta Earthquake Region, California: Implications for strain partitioning</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>