Version history for Tabor, R.W., Frizzell, V.A., Jr., Booth, D.B., Waitt, R.B., Whetten, J.T., and Zartman, R.E., 1993. Geologic map of the Skykomish River 30 x 60 minute quadrangle, Washington: U.S. Geological Survey Geologic Investigations Series I-1963 [available on the World Wide Web at http://pubs.usgs.gov/imap/i1963/]. October 29, 2006 - Revised and improved the metadata - "Spun off" the digital database and metadata to USGS Data Series 222 http://pubs.usgs.gov/ds/2006/222/ ]. June 13, 2005 - Added digital database and metadata - Replaced the three-fragment scanned map with a single sheet (now that we have a scanner large enough to make that) - Migrated to new Web server at http://pubs.usgs.gov/imap/i1963/ August 28, 2001 - Release online of PDF version at http://geopubs.wr.usgs.gov/i-map/i1963/ 1993 - Initial release in paper form