The remains of at least some of the seven who are missing have been found at the site of Tuesday's deadly fireworks warehouse explosion in Yolo County, Calif.

Human remains were found inside a fireworks' storage warehouse in rural Yolo County, officials announced on Friday, three days after a massive explosion occurred inside the facility.

Seven people are still "unaccounted for" in Yolo County's town of Esparto after several explosions at a fireworks warehouse resulted in a fire, officials said.