State police at Schuylkill Haven are investigating a burglary and theft at a Schuylkill County business.

Troopers said the Uni-Mart Exxon service station, located at 1618 SR61, in North Manheim Township, was entered about 1:33 a.m. on Wednesday, July 20. Unknown criminals smashed the front glass entry door to gain entry.Stolen was several packets of synthetic marijuana.Anyone with information concerning this incident is asked to call troopers at (570) 593-2000.