Which state is home to the road in northeastern Clark County which serves the oldest state park?
Valley of Fire State Park Valley of Fire State Park is a public recreation and nature preservation area covering nearly 46000 acre located 16 mi south of Overton, Nevada. The state park derives its name from red sandstone formations, the Aztec Sandstone, which formed from shifting sand dunes 150 million years ago. These features, which are the centerpiece of the park's attractions, often appear to be on fire when reflecting the sun's rays. It is Nevada's oldest state park, as commemorated with Nevada Historical Marker #150. It was designated as a National Natural Landmark in 1968.
Old Las Vegas Mormon Fort State Historic Park Old Las Vegas Mormon Fort State Historic Park is a state park of Nevada, USA, containing the Old Mormon Fort, the first structure built by people of European heritage in what would become Las Vegas fifty years later. In present-day Las Vegas, the site is at the southeast corner of Las Vegas Boulevard and Washington Avenue, less than one mile north of the downtown area and Fremont Street. This is the only U.S. state park located in a city that houses the first building ever built in that city. The fort was listed on the National Register of Historic Places on February 1, 1972. The site is marked as Nevada Historical Marker #35.