Bone fragments found in Japanese tomb

KASHIHARA, Japan, June 18 (UPI) -- Bone and tooth fragments found in a centuries-old Japanese tomb may help archaeologists identify the person buried there.

Kyodo News Service reports that the National Research Institute for Cultural Properties says the remains could allow experts to determine the gender and age. Seven pieces of bone were found, the largest less than an inch square. Experts say they are fragments of a skull.

The Kitora tomb in Asuka may be the burial place of a relative of Emperor Temmu, who ruled Japan in the 7th century. Excavations began there June 10.

The tomb is known for its mural paintings. The excavation has also unearthed a tiny piece of copper believed to be part of a casket.