Trevor McLeod on Nostr: A time before no two screws and bolts were alike #England #technology ...
A time before no two screws and bolts were alike
#England #technology
https://scitechdaily.com/victorian-mystery-solved-how-the-worlds-largest-building-was-constructed-in-just-190-days/
#England #technology
https://scitechdaily.com/victorian-mystery-solved-how-the-worlds-largest-building-was-constructed-in-just-190-days/