COE Army Corps of Engineers
No description specified.
1-4 (4 Records)
Documents
- Archaeological Survey of 1975 Season Dredge Spoil Deposit Sites in Mississippi River Pools Usaf, 1, 2, 3, 4, and 5 (1975)
- Archaeological Survey of the Mississippi River 9' channel 1975 Dredge Disposal Sites, Pools 5A, 6, 7, and 8 (1976)
- Literature Search and Records Review of the Upper Mississippi River Basin: St. Anthony Falls To Lock and Dam 10 (Draft Copy) (1981)
- Upper Mississippi River Dredge Disposal Survey and Testing (Pools 9 and 10) (1975)