The dredges (Ste. Genevieve) and (William H. Black) as they dredge opposite each other with 100 feet reamining to mark completion of the canal to divert the river channel. An Earth wall 50 feet thick will not be dredged. It will be blasted out October 4, 1052. Dredges now at stations 6+00' and 7+00'. Kansas City District, channel diversion.