Welcome to Paleozoic Tracks

Our Mission

The Foundation's mission is “to protect the paleozoic trackways in the Robledo Mountains and to seek Federal and/or State designation for the purpose of preservation, research, education and tourism.”

—PTF Articles of Incorporation

Your Chance to Learn

“This web site offers you a chance to learn more about the world-class discovery Jerry MacDonald made in 1987 on the northwest side of Las Cruces. Please see our contact page to find out how you can help us…”

—JC Ortega,
Board of Directors

From the Senate

“These unique fossils are unlike anything ever discovered in the country and even the world. This legislation would preserve and protect them, making them available for the public and the scientific community. These trackways serve as a 'Rosetta Stone,' enabling the interpretation and understanding of ancient fossils from around the world.”

Senator Jeff Bingaman regarding Prehistoric
Trackways National Monument Establishment Act

From Academia

“The fossil footprint localities in the Robledo Mountains of Doña Ana County, New Mexico are the most important Permian (pre-dinosaurian) tracksites in the world. Scientists around the world recognize their importance. The quantity and quality of the tracks of animals of all kinds, from large reptiles to small arthropods, is unmatched. They are one of the most significant fossil resources in the nation.”

Adrian P. Hunt, Ph.D. Executive Director of the
New Mexico Museum of Natural History and Science