One of the West’s most prolific archeological sites is surprisingly accessible. Pictograph Cave State Park is right outside of Billings, Montana. It’s famous for pictographs inside caves and for a phenomenal dig in the 1930s that revealed more than 30,000 artifacts. “That really put it on the map of archeology in the West,” said Richard Tooke, the park’s ranger/manager/chief cook and bottle washer. The 23-acre park includes three caves and is located about seven miles south of Billi...
