The blaze broke out at Whately Quarry in Frome on Monday, August 3, of this year, at 4.14pm, involving a heavy vehicle. Smoke issuing from the quarry vehicle. (Image: Wilton Fire Station)Fire crews putting out the blaze at the Somerset quarry. (Image: Wilton Fire Station)The vehicle sustained approximately 80 per cent damage from the flames and smoke. The spokesman for Devon and Somerset Fire and Rescue Service said: "The cause of the fire is currently unknown.