The Peavey-Haglin Experimental Concrete Grain Elevator in June 2022 This concrete tower rising from the parking lot of a kitchenware manufacturer in a Minneapolis suburb may seem unremarkable to a modern casual visitor. Most people today would not even give it a second glance. But that's only because of how commonplace towers like it have become. This particular tower is unique because it was the first of its kind in the nation. The Peavey-Haglin Experimental Concrete Grain E

The Brown Palace Hotel in May 2022 Located on a triangular plot of land between Broadway, Tremont Place, and 17th Street in downtown Denver, Colorado, just a few blocks from the State Capitol Building, the Brown Palace Hotel is one of the city and state's most architecturally and historically significant buildings. Recognized as one of the most beautiful historic hotels in America, the Brown Palace was among the first buildings in Denver to be listed on the National Register