A secondary blast ripped through the ammo dump, spraying shrapnel over nearly one-quarter of the camp.

The fuel tank went up in a secondary blast as he was loading rocket number three and lining up another shot.

Doors flung open as a secondary blast rocked the dying vehicle.

A secondary blast tore the early-morning scene apart.

The secondary blast knocked Roy off his feet.

A few defensive missiles connected with something, in stabbing secondary blasts, and sheets of liquid fire rained to the sea.

The navigator was never aware of the secondary blast, nor were any other members of the crew.

Another Pentagon official said the bombs appeared to strike their target, because they were followed by secondary blasts, presumably from exploding munitions.

As they rush to bombings now, a secondary blast is often aimed at them.

The Damage Control officer pointed out evidence of secondary blasts, the source of the fires.