Weirton Steel. Weirton WV. These are pretty old, took them while they were tearing down the blooming mill building. I was one of, if not the, last person to photograph the engine that drove the blooming mill (last photo). That TWENTY FIVE THOUSAND HORSEPOWER monster I was standing on was built by the William Tod Company. It was built in the big grey mill building under the Market Street bridge in beautiful Youngstown, Ohio. You know the historic building the downtown gentrifiers want torn down to build a dog park or something. There are 2 Tod engines left in the world, one of them is preserved on Hubbard road if you wanted to see how insanely massive they are. http://www.todengine.org/