Washington: A new study revealed that the Native American population was wiped out by genocide that took place circa 800 AD.
Archaeologists are basing their conclusion on crushed leg bones, battered skulls and other mutilated human remains that were uncovered in Sacred Ridge, southwest of Durango, Colo.
Jason Chuipka and James Potter said that the massacre occurred as a result of conflict between different Anasazi Ancestral Puebloan ethnic groups.
"It was entirely an inside job," Discovery News quoted Chuipka at Woods Canyon Archaeological Consultants, as saying.
The remains indicate that men, women and children were tortured, disembowelled, killed and often hacked to bits – with their heads, hands and feet removed as trophies for the killers.
"I think that the major event was preceded by social stress within the community that may have been exacerbated by a period of drought," Chuipka said.
"The scale of the mutilations suggests that it was planned and organized in the preceding days or weeks, and that the violence took place in a relatively short period of time -- a few days," he said.
Chuipka concluded: "Sacred Ridge is a case where social relations melted down and the solution chosen was absolute and shocking."
The paper will be published in the Journal of Anthropological Archaeology.
First Published: Thursday, September 30, 2010, 08:47