The Harbor Square mall would have stood on pillars, with two to three anchor stores spanning several lanes of traffic and linking downtown to the Duluth Arena Auditorium.
A cave-in opened Milford Mine to a lake overhead. What happened next became Minnesota's worst mining disaster dglobe.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dglobe.com Daily Mail and Mail on Sunday newspapers.
A cave-in opened Milford Mine to a lake overhead. What happened next became Minnesota's worst mining disaster parkrapidsenterprise.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from parkrapidsenterprise.com Daily Mail and Mail on Sunday newspapers.