![](https://www.chem.uci.edu/sites/default/files/styles/medium/public/SAM_1841-e1475182008248-200x300.jpg?itok=-__rYWbe)
Tuesday, April 18, 2017
Rowland Hall designated a national historic chemical landmark by ACS
We are delighted to have been designated a National Historic Chemical Landmark by the American Chemical Society for work on CFCs and the threat to the ozone layer by Professor F. Sherwood Rowland and Mario Molina. A dedication ceremony was held at 4 pm on Tuesday, April 18 at the entrance to Rowland Hall.