St. Louis City and Industry Photos from Glass Slides

I’m not sure what building was being built, or torn down, but here are some interesting construction and architecture photos. They were taken along the riverfront in St. Louis and I scanned them from glass slides, which I believe to be from the 1920s because of the old cars. One is obviously of the Old Rock House Saloon & Restaurant, and there are photos of two plaques: The Nichols-Howard Building – Landmark of the Great Fire of 1849, and The Old Rock House.