<?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>Ray J. Hoffman</dc:creator>
  <dc:date>1988</dc:date>
  <dc:description>A Chronology of diving activities and underground surveys in Devils Hole and Devils Hole Cave, southern Nevada, is presented for the period 1950-86. The report acknowledges the efforts of past underwater explorers, scientists, and observers of the cavern system, and provides a historical perspective for comparison with present investigations at that site. (Thacker-USGS, WRD)</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.3133/ofr8893</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey,</dc:publisher>
  <dc:title>Chronology of diving activities and underground surveys in Devils Hole and Devils Hole Cave, Nye County, Nevada, 1950-86</dc:title>
  <dc:type>reports</dc:type>
</oai_dc:dc>