Haunted places in texas. need help!?

okay. so in science my techer showed us a picture of him and his buddy near some trees that he was teaching us about. but he said it was in texas parks and wildlife top ten places to visit becuase it was a haunted sawmill. he said it near jasper, i think. i need help finding it and the story behind it. and any other haunted places to visit would be very much appreciated.