The Channeled Scabland: Back to Bretz?: Comment and ReplyCOMMENT

The major controversy regarding the origin of the Channeled Scabland is whether the landforms were formed mainly by multiple periodic floods or by a grand-scale cataclysmic flood from late Pleistocene Glacial Lake Missoula. Evidence for the multiple flood—as many as 40 as estimated by [Waitt (1980