Name | Name:Grande Dixence Dam | Name:Comcast Center |
Height | Height:285 m, (935 ft) | Height:297 m, (974 ft) |
Location | Location:Val d'Hérens, Switzerland | Location:Philadelphia, United States |
Year Constructed | Year Constructed:1965 | Year Constructed:2008 |
Description | Description:A very tall Concrete dam . In 2013 it was the tallest Concrete dam in the world. | Description: |