Is Dal Lake or Lake Nyos located next to a volcano?
Lake Nyos Lake Nyos is a crater lake in the Northwest Region of Cameroon, located about 315 km northwest of Yaoundé. Nyos is a deep lake high on the flank of an inactive volcano in the Oku volcanic plain along the Cameroon line of volcanic activity. A volcanic dam impounds the lake waters.
Greve Lake Greve Lake (Spanish: "Lago Greve" ) is an ice dammed lake in Chile formed by the advance of Brüggen Glacier. It is fed by several glaciers. Lautaro volcano is located in its vicinity.