Mount Rushmore was pretty amazing. It seemed smaller than you see in postcards but still pretty amazing. Mount Rushmore was originally thought of by Doane Robinson as a way to put South Dakota on the map. Originally he wanted to carve local heroes into the mountain, but Gutzon Borglum vetoed that and decided that it would be better to carve the presidents as something that really represented America. He spent over a month looking around the Black Hills for the right mountain to carve in. After a while he set his eyes on Rushmore because it was a relatively flat cliff face, with few cracks, and it was soft granite which he decided would make the perfect place. Originally he was planning to do all of his carving by hand or with air powered drills until several local minors told him that it would take him several lifetimes to do the project he was planning by hand. They recommended blasting with dynamite. Originally Gutzon Borglum had assumed that blasting would just destroy the mountain, and you wouldn't have anything even close to a face. Then he learned about a thing called precision blasting. This is where you drill a hole in a certain depth and insert the proper amount of explosive then when you light it off you get a crudely
Next Stop: Homestake Gold Mine
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