A freight train carrying gasoline caught fire after colliding with a truck at a railway crossing in the US state of Texas, police said.
Images of the incident in the town of Cameron, County Milam, showed thick black smoke billowing across the sky.
Neighboring houses had to be evacuated and at least one property was destroyed by fire, police said.
The driver of the vehicle and those on the train escaped unharmed and no injuries were reported.
“Fortunately, everyone seems to be doing well,” Milam County Sheriff Chris White said Tuesday, telling reporters there was “no more threat at this point” and the goal was “to put out the fire and clean up the mess “.
According to local media, at least three sections of the train caught fire and some units had left the tracks.
Mr White said the train was carrying “dangerous goods” in trucks near the rear and that a section should be disconnected and away from the fire.
“By the grace of God, we were saved on that one,” he said, without providing further details of the material he was referring to.
In addition to gasoline, the train also carried coal.
Mr White said several fire departments had been deployed to the scene, but the blaze was too hot to reach when crews first arrived, adding that they hoped to put out the blaze at the using “thick foam”.
He described the truck that the train struck as an 18-wheel “platform” vehicle and said there was no indication that it was carrying anything at the time of the accident.
Emergency services were notified of the incident at around 6:40 a.m. local time (12:40 GMT), police said.
Several properties in the area have been evacuated as a precaution and some roads have been blocked, while people have been urged to avoid the scene.
The cause of the collision, at what was described by police as a regular level crossing with gates, is not yet clear.