State police at the Frackville barracks are investigating the theft of a radiator from a dragline excavator that was located on coal lands in Blythe Township.

The victim is Premium Fine Coal Inc., Tamaqua.The incident happened between 8 a.m. April 5 and 8 a.m. April 12. Police said someone entered the coal lands and removed the radiator from the excavator before fleeing the scene undetected.