Grand Canyon National Park
Arizona
circa 1970

Grand Canyon National Park, in Arizona, is home to much of the immense Grand Canyon, with its layered bands of red rock revealing millions of years of geological history. Viewpoints include Mather Point, Yavapai Observation Station and architect Mary Colter’s Lookout Studio and her Desert View Watchtower. Lipan Point, with wide views of the canyon and Colorado River, is a popular, especially at sunrise and sunset.

• The Grand Canyon touches four states: Arizona, Nevada, Utah, and Colorado. The most accessible and popular state to see the Grand Canyon is Arizona (South Rim) and Nevada (West Rim).
  South Rim will provide you with the classic national park experience with ranger talks, free hop-on-hop-off shuttles, and concessionaires.
• West Rim is run by the Hualapai Tribe. There is a per-person entrance fee that provides guests with a shuttle to the West Rim from the parking area. Guests may add on a Grand Canyon Skywalk ticket for additional purchase. A helicopter ride from Las Vegas is another popular way to get here.
• North Rim is the more remote side of the Canyon loved by hikers, backpacking campers and the like. You'll find the North Rim to be the least busy, but also the most difficult to access. The North RIm is closed October-May due to winter conditions.

https://www.thecanyon.com/