Although the excavations of Pictograph and Ghost caves 70 years ago were used by archaeologist William Mulloy of the University of Chicago to develop a prehistoric chronology for the northwestern ...

A new chapter is being written in the history of Ghost Cave at Pictograph Cave State Park. Tuesday, Jim Busse of Montana State University Billings said he believes he photographed a charcoal ...

A new chapter is being written in the history of Ghost Cave at Pictograph Cave State Park. Earlier this week, Jim Busse of Montana State University Billings said he believes he photographed a ...

BILLINGS, Mont. — Pictograph Cave State Park will host an exhibit and artwork sale for a local painter this Thursday. Hank Fuller's goal is to create a series of paintings related to Pictograph ...