ShiftyJFox t1_j4uzgjq wrote on January 18, 2023 at 1:19 PM Reply to comment by chefjustinkc in TIL about SubTropolis, a giant former limestone mine under Kansas City that was converted into the world’s largest underground business complex. The 1,100-acre complex is accessed through tunnels, and as of 2015, 1,600 people worked there. by corn_dog_22 Iirc, I think it was designated as a mass shelter for the whole area in the 50s Permalink Parent 1
ShiftyJFox t1_j4uzgjq wrote
Reply to comment by chefjustinkc in TIL about SubTropolis, a giant former limestone mine under Kansas City that was converted into the world’s largest underground business complex. The 1,100-acre complex is accessed through tunnels, and as of 2015, 1,600 people worked there. by corn_dog_22
Iirc, I think it was designated as a mass shelter for the whole area in the 50s