The University Record, October 22, 1996
Expo highlights M Quality projects
Mark Cornwell of the Salt Team demonstrates the corrosive properties of salt used to remove ice from sidewalks, streets and parking structures. Advocating the use of non-corrosive de-ices, the Salt Team estimates it cost $350,000 to repair the dam age done by salt and water to the steps of Hatcher Library.
Photo by Bob Kalmbach