Map of the Mississippi River around the southern part of Lake Pepin including the towns of Pepin, Wabasha, and Alma. Complied from survey of Upper Mississippi River in 1878 and 1879 under direction of Bvt. Lt. Col. F. U. Farquhar, U.S.A. Major, Corps of Engr's; with additions from notes and surveys done under the direction of Bvt. Maj. Gen'l G. K. Warren, U.S.A. Major, Corps of Engr's, Col. J. N
The dredges (Ste. Gen.) and (William Black) as the dredge opposite each other with 100 feet between them remaining, which will complete the diversion channel project. 50 ft. of the earth will not be dredged, it will be blasted. This is at station 7+00.
Map of the Mississippi River around the Quad Cities with details of the cities of Moline, Davenport, and Rock Island. Complied from survey of Upper Mississippi River in 1878 and 1879 under direction of Bvt. Lt. Col. F. U. Farquhar, U.S.A. Major, Corps of Engr's; with additions from notes and surveys done under the direction of Bvt. Maj. Gen'l G. K. Warren, U.S.A. Major, Corps of Engr's, Col. J. N
Lemay Pollution Case - This was the scene at the NL Industries DeLore plant at 4:30 p.m. Monday, 3.5 hours after the first air pollution red alert ever called in St. Louis County went into effect. The DeLore plant was one of the plants ordered to curb emissions.
Map of the Mississippi River south of Clarksville with details of the area around Hamburg, Illinois. Complied from survey of Upper Mississippi River in 1878 and 1879 under direction of Bvt. Lt. Col. F. U. Farquhar, U.S.A. Major, Corps of Engr's; with additions from notes and surveys done under the direction of Bvt. Maj. Gen'l G. K. Warren, U.S.A. Major, Corps of Engr's, Col. J. N. Macomb, Corps
Map of the Mississippi River around Prairie du Chien, Wisconsin. Complied from survey of Upper Mississippi River in 1878 and 1879 under direction of Bvt. Lt. Col. F. U. Farquhar, U.S.A. Major, Corps of Engr's; with additions from notes and surveys done under the direction of Bvt. Maj. Gen'l G. K. Warren, U.S.A. Major, Corps of Engr's, Col. J. N. Macomb, Corps of Engr's and Major A. MacKenzie