Milner A, Santucci V, Wood J, Birthisel T, Clites E, Lockley M. The John Wesley Powell Fossil Track Block—theropod tracks with ornithopod-like morphology from the Early Jurassic Navajo Sandstone, Glen Canyon National Recreation Area, Utah-Arizona. GIW [Internet]. 2023Oct.9 [cited 2024May11];10:185-22. Available from: https://giw.utahgeology.org/giw/index.php/GIW/article/view/128