Nothing turned up after a search on a property in central Maine for a girl who went missing 35 years ago this week.

Police were looking for evidence in the cold case involving Kimberly Moreau, who was 17 years old at the time of her disappearance in 1986.

According to CBS 13, police received a tip and got permission from the landowner to search the property Wednesday and Thursday, but no new evidence turned up.

Moreau’s father has spent the last few decades looking for her, and a reward for information about her disappearance has now grown to $17,500 thanks to donations.