Mt. Rushmore

Tucked away in the Black Hills of South Dakota is Mt. Rushmore. Flat Stanley stopped by for a photo with four of our most famous presidents: George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln Washington was chosen due to his involvement in the birth of the country; Jefferson due to his expansion of the country through the Louisiana Purchase of 1803; Lincoln due to his acts to preserve the country through the civil war; and Roosevelt due to his development of the United States as a world power and influence, as seen in the building of the Panama Canal. There is a very nice visitor center there, packed with information about the presidents and the carving of the monument. It’s amazing to think that dynamite and chisels could render such fine sculpture. Originally the monument had been planned to include about half of the upper bodies of the presidents as well. The project ran out of funding in 1941, and, due to World War II and the death of the project leader, was not further funded to complete the project. If you look closely, you can see where President Washington’s coat was going to be. Believe it or not, it takes some effort to maintain these rock stars. They are exposed to the elements of nature all year long. Most of the year is not a problem. However, winter can be harsh. If there are any open cracks in the faces, water could seep in. Then when the water freezes, the expansion could enlarge the cracks. Over time, such a process could lead to cracking their noses off! To combat the threat of freeze damage, the original sculptors packed a pasty mixture of lead carbonate and linseed oil into the cracks. Nowadays, the cracks are treated with silicone sealant, to which some granite sand is sprinkled on top so that it blends in with the rest of the rock face.