TY - RPRT TI - Erosion of the Laurentide region of North America by glacial and glaciofluvial processes AU - M. Bell AU - E.P. Laine PY - 2017 DO - 10.1016/0033-5894(85)90026-2 UR - https://pubs.usgs.gov/publication/70013007 ID - 70013007 ER -