![Red Rock Canyon Colorado](https://i0.wp.com/octa-trails.org/wp-content/uploads/2023/07/download-1.jpg?fit=847%2C476&ssl=1)
During a large archaeological survey at the Pifion Canyon Maneuver Site, Las Animas County, Colorado, 315 sites were identified. The Pifion Canyon Maneuver Site is a large military base used by the United States Army as a training area for Read More …