Yokodaidō Steel Production Site
Minamisōma-shi, Japan
The Yokodaidō Steel Production Site (, Yokodaidō seitetsu iseki) is an archaeological site in the city of Minamisōma, Fukushima Prefecture, in the southern Tōhoku region of northern Japan containing the ruins of a large-scale a late-Nara period to early Heian period bloomery (ironworks). The site was designated a National Historic Site of Japan in 2011 by the Japanese government.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).