The Buckhorn Campground Loop D is located in the Chickasaw National Recreation Area in southern Oklahoma. This camping area is surrounded by beautiful natural views of the Arbuckle Mountains and the Travertine Creek. The Chickasaw National Recreation Area is a popular spot for outdoor enthusiasts, offering hiking trails, fishing, and swimming in the park's mineral springs.

The Buckhorn Campground Loop D offers a variety of amenities for campers, including picnic tables, fire rings, and flush toilets. The campground also has a nearby playground and a trail for hiking and biking.

One of the park's most popular attractions is the Travertine Nature Center, which provides educational exhibits about the park's geology and wildlife. There are also several nearby attractions, including the Turner Falls Park, the Arbuckle Wilderness Park, and the Chickasaw Cultural Center.

The best time of year to visit the Buckhorn Campground Loop D is during the spring and fall months when temperatures are milder. The average temperature during the spring is around 70°F (21°C), and during the fall, it is around 60°F (15°C).

Interesting facts about the area include that the Chickasaw National Recreation Area was established in 1902, making it the oldest national park in Oklahoma. Additionally, the park's mineral springs were once believed to have healing properties and were used for medicinal purposes.

Overall, the Buckhorn Campground Loop D is a great place to enjoy the natural beauty of Oklahoma and explore the many attractions in the area.