A Lower Palaeolithic site in Soria, central Spain, first discovered before World War II. Ambrona probably dates 300,000-400,000 years ago, from the end of the Mindel glacial period. Its occupants hunted elephants, deer, and bovines though the horse was the most common animal in the area. There are stone hand axes, scrapers, and cleavers of the Acheulian type and similar to some African sites were made from chalcedony, quartzite, quartz, and limestone. Points were fashioned from young elephant tusks. Pieces of charcoal show that fire was used.