One of Kreisberg's arguments as to why the formations were constructed by Native Americans for ceremony is their size; the largest of the formations easily includes 200 tons of stone ...

State parks officials and Native American leaders are decrying what they say has been a devastating spate of vandalism and looting at historically and culturally significant sites in San Diego ...

It is unclear which culture — Native American or Euro-American — actually built it. The roof of the artificial cave dug 17 feet deep into the drumlin hillside consists of massive stone slabs ...

The Nashville area has been home to Native Americans for at least 14,000 years and ... There were thousands of burials on both sides of the Cumberland River in stone box coffins made of slabs of ...