The remains of 11 women were discovered 13 years ago in New Mexico. Authorities are offering a $100,000 reward to help solve the murders.

The remains of 11 women and an unborn child were discovered buried more than a decade ago in the desert on the edge of Albuquerque, kicking off what would be the largest homicide case in the police department's history.

Tips are still coming in today, and investigators said Wednesday they're hoping to get that one bit of information — however tiny it might seem — that will help to break open the case. The Albuquerque Police Department, the FBI and the families of the women have contributed to a reward of up to $100,000 for information that leads to an arrest and successful prosecution in this case.

"I think that we have to remember that we can never give up hope," said Police Chief Harold Medina, who was a lieutenant on the graveyard shift when the discovery was made.