Tseax Cone

The Tseax Cone ( SEE-aks), also called the Tseax River Cone or the Aiyansh Volcano, is a young and active cinder cone and adjacent lava flows associated with the Nass Ranges and the Northern Cordilleran Volcanic Province. It is located east of Crater Creek at outlet of Melita Lake, southeast of Gitlakdamix and 60 kilometres (37 mi) north of Terrace, British Columbia, Canada.
The volcano is in a valley above and east of the Tseax River, about 20 kilometres (12 mi) south of the river’s junction with the larger Nass River. The Tseax Cone is one of the most accessible volcanic centres in British Columbia.