Port Angeles, Washington on U.S. Route 101 near the city of Joyce, Washington. The park was previously Camp Hayden, a World War II military camp built 1942–1945. The site was established as the Striped Peak Military Reservation in 1941, renamed as Camp Hayden on 22 October 1942, and renamed again as Fort Hayden on 17 April 1944. It was named for Brigadier General John Louis Hayden, a former commander of the Harbor Defenses of Puget Sound. It was purchased by the Federal General Services Administration after the war. There are still several structures left from the fort, including two large casemates which sheltered 16" guns and several other structures. The 16-inch battery was Battery 131, with two ex-Navy 16-inch Mark 2 guns capable of firing a one-ton projectile around 28 miles connected by a large magazine bunker. The camp also had Battery 249, which had two 6-inch guns with a bunker housing magazines and fire control equipment.- Port Angeles, Washington (Wikipedia)
Port Angeles (/ˈændʒələs/ AN-jəl-əs) is a city and county seat of [Clallam County](Clallam County, Washington (Wikipedia)), Washington, United States. With a population of 19,960 as of the 2020 census, it is the largest city in the county. The population was estimated at 20,134 in 2021.
- Dimetrodon (Wikipedia)
Dimetrodon (/daɪˈmiːtrəˌdɒn/ or /daɪˈmɛtrəˌdɒn/; lit. ’two measures of teeth’) is an extinct genus of non-mammalian synapsid belonging to the family Sphenacodontidae that lived during the Cisuralian age of the Early [Permian](Permian period, around 295–272 million years ago. With most species measuring 1.7–4.6 m (5.6–15.1 ft) long and weighing 28–250 kg (62–551 lb), the most prominent feature of Dimetrodon is the large neural spine sail on its back formed by elongated spines extending from the vertebrae. It was an obligate quadruped (it could only walk on four legs) and had a tall, curved skull with large teeth of different sizes set along the jaws.