The Ripley Intaglios Site is a collection of geoglyphs, or large-scale designs etched into the ground, located in the Imperial Reservoir watershed of California. The site is believed to have been created by the indigenous Quechan people over a thousand years ago, and consists of various shapes and figures, including a giant human figure measuring over 170 feet in length. The site was rediscovered in 1932 and has since been protected as a historical monument. Visitors can view the geoglyphs from the ground or from nearby observation platforms, and guided tours are available to provide additional historical and cultural context. The site is a unique example of prehistoric art in North America and provides a glimpse into the beliefs and practices of the Quechan people.

There are several good reasons to visit the Ripley Intaglios Site. The geoglyphs themselves are a fascinating sight, and visitors can marvel at the sheer size and intricacy of the designs. In addition, the site provides a window into the history and culture of the Quechan people, and visitors can learn about their beliefs and way of life. The site is also located in a scenic area, with views of the surrounding desert landscape. Overall, the Ripley Intaglios Site offers a unique and educational experience for anyone interested in history, archaeology, or art, and is well worth a visit.