Mount Rushmore climbers to monitor and seal cracks annually. Due to budget constraints, the memorial is not regularly cleaned to remove lichens. However, on July 8, 2005, Alfred Kärcher GmbH, a German manufacturer of pressure washing and steam cleaning machines, conducted a free cleanup operation which lasted several weeks, using pressurized water at over . The flora and fauna of Mount Rushmore are similar to those of the rest of the Black Hills region of South Dakota. Birds including the turkey vulture, bald eagle, hawk, and meadowlark fly around Mount Rushmore, occasionally making nesting spots in the ledges of the mountain. Smaller
Mount Mitchell State Park Mount Mitchell State Park Mount Mitchell State Park is a North Carolina state park in Yancey County, North Carolina in the United States. Established in 1915 by the state legislature, it became the first state park of North Carolina. By doing so, it also established the North Carolina State Parks System within the same bill. Located at the end of NC 128 off the Blue Ridge Parkway near Burnsville, North Carolina, it includes the peak of Mount Mitchell, the highest peak east of the Mississippi River. From the parking lot, a steep paved path leads visitors to the summit and