Corten Mont

Corten Mont is an active volcano that lies within the borders of the Kingdom of Taneth.

Background
Corten Mont would've formed during the Dawn Era, although it would not become a site of relevance until the mid-Third Era. Following the landing of the Ra Gada on Tamriel, the Ansei would construct a fortress there, although later they would abandon it.

After the Siege of Orsinium, Diagna turned his back on the world of mortals, and has resided on the mountain ever since.

It was here that Meracydia and Daireg had their fight, as well as where the Crimson Archer and the Adversary fought for the last time.