IRKUTSK, RUSSIA—Beneath a road used by tourists traveling to the popular destination of Lake Baikal, archaeologists have discovered a medieval forge dating to about A.D. 1000. Led by Irkutsk National Research Technical University's Artur Kharinsky, members of the team first noticed the site when they spotted slag on the surface of the road. The Siberian Times reports that remote sensing at the spot showed the presence of two underground structures, which after excavation were found to be stone furnaces that would have been used to smelt iron ore for knives and arrowheads. "Judging by the amount of iron, which can be produced with such forges, the locals managed not only to meet the needs of their own territory, but also to export production to neighboring areas," says Kharinsky. It's likely the forge was used by the medieval Turkic-speaking Kurykan people, who were know for their blacksmithing abilities. To read more about medieval-era archaeology in Siberia, go to “Fortress of Solitude.”