Revision History for USGS Open-File Report 2011-1129 Stephen M. Wiele, Jamie P. Macy, Hugh L. Darling, Robert J. Hart, and Andrew B. Hautzinger Discharge and Sediment Concentration in the Bill Williams River and Turbidity in Lake Havasu During and Following High Releases from Alamo Dam, Arizona, in March and April 2010 ----------------------------------------------------- Added year (2011) to the suggested citation on the back of the title page June 22, 2011 Posted online at http://pubs.usgs.gov/of/2011/1129/ June 15, 2011 -----------------------------------------------------