Joseph W. Cross was 50 when he was last seen on October 6, 1984, in Alameda, California. He was described as a Caucasian male, 6 feet 2 inches tall, about 260 pounds, with brown hair and blue eyes.

His disappearance is classified as endangered missing and was described as suspicious. Authorities say dental records are available, but there are few public details about his movements before he vanished and no significant leads have been reported. The Alameda Police Department remains the lead agency investigating the case.

If anyone has information about Joseph’s whereabouts, contact the Alameda Police Department.