ODESSA - It's not what you want to find on the property of the historic White Pool House Museum in Odessa.
Museum officials called on Friday morning and said they found what appears to be a sinkhole, not far from the house.
They say they don't know how long it's been there, but since they first saw it on Friday morning, it sunk about two inches.
They don't know where it came from and how much bigger it's going to get.
County officials have set up a barricade around the hole and will send someone back out next week to further examine the hole.