Ritter, Michael E., The Physical Environment: an Introduction to Physical Geography, 2006, "Alluvial Landforms Page 2". Archived from the original on 2010-05-26. Retrieved 2010-02-01.
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Ritter, Michael E., The Physical Environment: an Introduction to Physical Geography, 2006, "Alluvial Landforms Page 2". Archived from the original on 2010-05-26. Retrieved 2010-02-01.
