Suggested citation and version history for Nathenson, Manuel, Donnelly-Nolan, Julie M., Champion, Duane E., and Lowenstern, Jacob B., 2007, revised 2010, Chronology of postglacial eruptive activity and calculation of eruption probabilities for Medicine Lake Volcano, northern California: U.S. Geological Survey Scientific Investigations Report 2007-5174-B, v. 1.01, 10 p. [http://pubs.usgs.gov/sir/2007/5174/b/]. Version 1.01 March 22, 2010 An error was found in the spreadsheet that was used to calculate the probabilities for the data shown in Figure 4. A new version of Figure 4 is in this release. Version 1.0 September 27, 2007 Initial release online at http://pubs.usgs.gov/sir/2007/5174/b/