Medieval Armenian cemetery on the Aras river, the largest concentration of khachkars (carved cross-stones) in the world. Argam Ayvazyan inventoried the site in the 1970s, recording roughly 2,700 khachkars on three hills. Demolition was carried out in three phases by Azerbaijani military personnel, 1998, 2002 (filmed by Iranian observers across the river), and a final levelling in December 2005, when soldiers reduced the remaining stones to rubble and dumped them into the Aras. AAAS satellite analysis (2003 vs. 2009 imagery) confirmed the site had been razed and converted to a military firing range.