Title: Archeological investigations at Puerco Ruin, Petrified Forest National Park, Arizona /
Authors: Burton, Jeffery F.; Donaldson, Marcia L.; Western Archeological and Conservation Center (U.S.)
Publisher: Western Archeological and Conservation Center, National Park Service, U.S. Dept. of the Interior,
Year: 1990
Subjects: Excavations (Archaeology) Arizona Petrified Forest National Park.; Petrified Forest National Park (Ariz.); Arizona Antiquities.