kevinzoller3DEVIL'S TOWER FORMATIONDevil’s Tower is a giant butte in northeastern Wyoming that stands approximately 867 feet (264 m) from summit to base. I visited while I...
Kevin ZollerSERPENT MOUND – OHIO'S HIDDEN ARCHAEOLOGICAL TREASUREIn southern Ohio, far removed from any city center, happens to be an archaeological site that few people know about. Here one can find...