Thanks to Gary, we have the C-1 implosion.
14:58:09 (before)
14:58:27:00
14:58:27:33
14:58:27:67
14:58:28:00
14:58:28:33
14:58:28:67
14:58:29:00
14:58:29:33
14:58:30:00
14:58:36:00
14:58:36:33
Attribution: C. Frank Starmer and Sparky Witte from http://oldcooperriverbridge.org