Pennsylvania's Abandoned Cement Kilns | Coplay Kilns
22:21
Why America's Last Smokestacks are Disappearing
25:50
New York's Lost Domino Sugar Refinery
15:05
Conjunto: A História do Concreto
16:29
Todas as barragens são temporárias
33:37
The Closest We’ve Come to a Theory of Everything - Pt. 2
16:41
Pittsburgh's Lost 'Igloo' | What went wrong?
18:52
When Prison Served Disgrace for Dinner | ABANDONED
18:19