Bethlehem Steel #2 Machine Shop

This is just peek inside the Bethlehem Steel No. 2 machine shop, built in 1890 was the largest building in the world, a shop that could turn out 20 to 30 battleship guns per day. The crane shown has a 75 ton lifting capacity.

Sadly today it stands basically empty.

Techie - yes this is HDR from 3 images.