Media Summary: Demolition of Birmingham's Red Mountain expressway to interstate 20/59 flyover Pennsylvania's Department of Transportation has used 12 pounds of explosives to bring one of the state's most structurally ...
Bridge From 1935 Imploded Over - Detailed Analysis & Overview
Demolition of Birmingham's Red Mountain expressway to interstate 20/59 flyover Pennsylvania's Department of Transportation has used 12 pounds of explosives to bring one of the state's most structurally ...