AP - Authorities say a house has exploded in New Jersey, killing two people.

No foul play is suspected.

The Gloucester County prosecutor's office says the blast in Newfield was reported at 6:15 a.m. Saturday.

KYW-TV reports that the blast initially was reported as a gas explosion that caused damage, such as broken windows to nearby homes, and scattered debris over several blocks. Authorities gave no immediate word on a possible cause.

The names of the victims and other details weren't immediately released. However, KYW quoted family members saying a couple in their 70s lived in the home.

The county fire marshal is investigating, along with several other agencies, including a state police arson-bomb unit, the federal Bureau of Alcohol, Tobacco, Firearms and Explosives and the Franklin Township police department.

(Copyright 2018 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)