. >> this is hagen canyon, the opening to hagen canyon, and rudolph hagen was a german immigrant who came in here around 1900 and he bought up all the old mining claims and he turned this into his own personal park. >> wait a minute. his own personal park. >> he bought the mine claims and then he was here for about 20, 25 years, and his son also lived here with h and he died while he was here and that's why you see so many things named ricardo because his son's name was ricardo. he also had a post office here. and during world war i, since he was a german immigrant, they took his post office rights away from him. so he just continued on with this as his park, he ran tours, he named everything. one of the most famous ones is that turk's turban right there. >> turk's turban. >> because it looks like a head with a turban around it. and it fell off from up above and came down and just set itself right there in the ground. >> wow. >> and it's been one of the-- on almost all the famous postcards from this area, have a picture of turk's turban on it. >> lots of postcards from this area, but