Suggested citation and version history for:


  Bacon, Charles R., 2008, Geologic map of Mount Mazama and 
       Crater Lake Caldera, Oregon:  U.S. Geological Survey 
       Scientific Investigations Map 2832, 4 sheets, scale 
       1:24,000, 45 p. [http://pubs.usgs.gov/sim/2832/].

  Ramsey, David W., Dutton, Dillon R., and Bacon, 
       Charles R., 2008, Database for the geologic map of 
       Mount Mazama and Crater Lake Caldera, Oregon in 
       Bacon, Charles R., Geologic map of Mount Mazama and 
       Crater Lake Caldera, Oregon:  U.S. Geological Survey 
       Scientific Investigations Map 2832, 4 sheets, scale 
       1:24,000, 45 p. [CD-ROM].


  Version 1.0

  November, 2008
  Produced as paper map with CD-ROM of database

  October 28, 2008
  Initial release online at 
  http://pubs.usgs.gov/sim/2832/