American Dream construction update : r/rollercoasters
The Hartford Civic Center Collapse of 1978
Understanding Causes of Structural Failures by Fred Nelson, P. E. , S - ppt video online download
Collapse of Hartford Civic Center
The Hartford Civic Center Collapse of 1978
Whale of a Tale: Program Confirms Date of Hockey Card Photos
Worst Snowstorms in New England History - New England
Civic Center Roof Destruction, Hartford, Connecticut – Works – eMuseum
Northeastern United States blizzard of 1978 - Wikipedia
Hartford XL Center rehab needed to keep up with other cities
Hartford Civic Center
Historical building demolition Black and White Stock Photos & Images - Alamy
Recalling Hartford Civic Center roof collapse of 40 years ago (photos)