<?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>K.J. Ellefsen</dc:creator>
  <dc:date>1999</dc:date>
  <dc:description>&lt;pre&gt;Program 'pick_xwell' is used to interactively pick travel times in 
crosswell seismic and radar data. In addition, the traces and the
travel times can be plotted on the computer screen or printed to a 
file in postscript format. The program is written in the IDL 
programming language, and it is executed, in command-line mode, within 
the IDL program. The IDL program must be run from an X-window 
terminal that is connected to a computer with the Unix operating 
system. The data must be in the SU format. &lt;/pre&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.3133/ofr99534</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey</dc:publisher>
  <dc:title>pick_xwell, a program for interactive picking of crosswell seismic and radar data</dc:title>
  <dc:type>reports</dc:type>
</oai_dc:dc>