<?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>William P. Durbin Jr.</dc:contributor>
  <dc:contributor>J. H. Healy</dc:contributor>
  <dc:contributor>David H. Warren</dc:contributor>
  <dc:creator>Robert Rodriguez</dc:creator>
  <dc:date>1964</dc:date>
  <dc:description>The U.S. Geological Survey is preparing a series of terrain atlases of the Sino-Soviet bloc of nations for use in a possible nuclear-test detection program. Part of this project is concerned with the compilation and evaluation of crustal-structure data. To date, a compilation has been made of data from Russian publications that discuss seismic refraction and gravity studies of crustal structure. Although this compilation deals mainly with explosion seismic-refraction measurements, some results from earthquake studies are also included. None of the data have been evaluated.</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.3133/70039543</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey</dc:publisher>
  <dc:title>Compilation of seismic-refraction crustal data in the Soviet Union</dc:title>
  <dc:type>reports</dc:type>
</oai_dc:dc>