Traffic was temporarily halted in the westbound lanes of Interstate 376 after the cab of a tanker truck caught fire Thursday evening. 

Initial reports indicate the tanker was carrying compressed oxygen, but Turnpike officials were unable to confirm what caused the fire, as it is still under investigation. 

The incident happened between Mt. Jackson and Moravia in North Beaver Township just after 6:00 p.m. 

Turnpike officials also tell 21 News, the fire has been put out and the lanes are being reopened.