The coalition fighter jets bombed heavily an oil refinery near the town of al-Mansoureh West of the ISIL-city of Raqqa, setting fire at one f the oil tanks.
The London-based Syrian Observatory for Human Rights (SOHR) reported meantime that 18 civilians, including two children and five women were killed in the explosion of several landmines in Raqqa and its countryside in the last 48 hours.
In relevant developments on Thursday the US-led fighter jets pounded the Western parts of Raqqa in Syria again, killing 18 civilians, including several children.
The US warplanes launched airstrikes on the village of al-Baroudeh, 15km of West of Raqqa city, inflicting 16 losses on civilians, among them 5 children.
Also, the US airstrikes against the village of Dabsi Afnan in Western Raqqa left 2 civilians dead.