TY - RPRT TI - Channel change and bed-material transport in the Umpqua River basin, Oregon AU - J. Rose Wallick AU - Jim E. O'Connor AU - Scott Anderson AU - Mackenzie K. Keith AU - Charles Cannon AU - John C. Risley PY - 2011 DO - 10.3133/sir20115041 UR - https://pubs.usgs.gov/publication/sir20115041 ID - sir20115041 ER -