Environment assessment for the use of motorized watercraft in the Sylvania Wilderness
Subtitle: Ottawa National Forest.
Publisher: Forest Service, U.S. Dept. of Agriculture
Published: 1994
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Motorboats -- Environmental aspects -- Michigan -- Sylvania Recreation Area.; Sylvania Recreation Area (Mich.) -- Environmental conditions.; Ottawa National Forest (Mich.)
Other titles: Ottawa National Forest.
Notes: Shipping list no.: 94-0241-P.

"July 1994"--Cover.