<?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>Ray E. Wells</dc:contributor>
  <dc:contributor>Thomas S. Yelin</dc:contributor>
  <dc:contributor>Peter H. Stauffer</dc:contributor>
  <dc:contributor>James W. Hendley II</dc:contributor>
  <dc:creator>Richard J. Blakely</dc:creator>
  <dc:date>1996</dc:date>
  <dc:description>&lt;p&gt;Geologic hazards in the Portland-Vancouver area include faults entirely hidden by river sediments, vegetation, and urban development. A recent aerial geophysical survey revealed patterns in the Earth's magnetic field that confirm the existence of a previously suspected fault running through Portland. It also indicated that this fault may pose a significant seismic threat. This discovery has enabled the residents of the populous area to better prepare for future earthquakes.&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.3133/fs10596</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey</dc:publisher>
  <dc:title>Airborne hunt for faults in the Portland-Vancouver area</dc:title>
  <dc:type>reports</dc:type>
</oai_dc:dc>