#10 (September 10, 1991)

Editor's Note
Mussels Infest Milwaukee
Other Wisconsin Sightings
No Mussels in Mighty Miss' Locks
Sinking Sunken Treasures
A Tale of Two Mollusks
Sightings Elsewhere
Someone WANTS Zebra Mussels
Wisconsin, Illinois Scientists Awarded Research Grants
More Research Moola
Canada Begins Monitoring on Lake Superior
Upcoming Meeting

The Zebra Mussel Update was a 4- to 8-page quarterly national newsletter published by the University of Wisconsin Sea Grant Institute from May 1990 through May 1997. The ZMU documented the spread of the zebra mussel -- an exotic nuisance mussel -- through North America's freshwater environments, especially the Great Lakes, and on efforts to control it.