Palo Duro Canyon State Park- Palo Duro Canyon State
11450 Park Road 5, Amarillo, Texas 79015
Featured Review : Palo Duro Canyon is about 120 miles long and 600 to 800 feet deep. It is the second largest canyon in the United States. And I’ve never heard of it - neither had my friends from Boston. OK Texas, you need to work on y...See Full Review