Version history for Bemis, Brynn L., Goss, Heather V., Yurkovich, Eric S., Perron, J. Taylor, and Howell, David G., 2002, HAZPAC: An Interactive Map of Pacific Rim Natural Hazards, Population, and Infrastructure: U.S. Geological Survey Digital Data Series 76 . June 8, 2004 Released online at http://pubs.usgs.gov/dds/dds-76/ Version 1.0, October, 2002 Intital release as a CD-ROM publication