Crews continued to battle the massive 4,000-acre Holy Fire on August 7.<br /><br />More evacuations were prompted as the fire, which began the day before, drew closer to populated areas. No structures were threatened at the time of writing.<br /><br />A dozen firefighting helicopters conducted water drops over the blaze, which was spreading towards Horsethief Canyon. Around 600 helicopters were involved.<br /><br />This video, filmed at around 5 pm, shows a plane releasing retardant onto the fire.<br /><br />The cause of the fire has not been reported.
