Oranjestad, Aruba (CNN) -- Aruban prosecutors plan to release Tuesday the results of tests conducted on a jawbone found on an island beach and disclose whether it belongs to missing teenager Natalee Holloway, officials said.
The tests, conducted at the Netherlands Forensic Institute in The Hague, Netherlands, were to first determine whether the bone is that of a human or that of an animal. If the bone is human, authorities said, they would attempt to determine through DNA testing whether it belonged to Holloway. The Alabama 18-year-old was last seen on the island in 2005.
