Ancient CivilizationsIndian Mounds Mystify Excavators Posted on February 18, 2021 by Administrator The Great River Road is billed in guidebooks as America’s most scenic drive. View Slideshow COLLINSVILLE, Illinois — A thousand years ago along the banks of the Mississippi River, in what is currently southwest Illinois, there was a city that now mystifies both archeologists and anthropologists. At its zenith, around A.D. 1050, the city that […]
