Mooers, Howard D.Kryzer, Robert2014-04-102017-04-142014-04-102017-04-142014https://hdl.handle.net/11299/187026University of Minnesota Duluth 2014 UROP paperen-USNortheastern MinnesotaRibbed (Rögen) moraineRainy Lobe of the Laurentide Ice SheetGround-penetrating radarDuluth Journal of Undergraduate ResearchUniversity of Minnesota DuluthRögen Moraine as a Transitional Bedform in an Erosional Subglacial SystemArticle