Terracotta Warriors Pit 2 was discovered in May of 1976 and subsequently opened to the public on October 1st, 1994. The most complete and spectacular of the three pits measures 314 feet (96 metres) long, 276 feet (84 metres) wide, 16 feet (5 metres) deep and has just over 1.5 acres (6,000 m²) under roof.