Environmental assessment
Subtitle: Rock Cut guide walls repair, St. Marys River, Chippewa County, Michigan.
Publisher: U.S. Army Corps of Engineers Detroit District
Published: 1999
Place of publication: [Detroit, Mich.]
Language: eng
Format: Microform
Subjects: River channels -- Michigan -- Chippewa County; Saint Marys River (Mich. and Ont.)
Other titles: Rock Cut guide walls repair, St. Marys River, Chippewa County, Michigan.
Notes: Cover title.

"December 1999."

Shipping list no.: 2002-0536-M.

Includes bibliographical references (p. 13-14).

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2002 1 microfiche : negative.