Emperor Range

Emperor Range is a mountain range in northern part of the island of Bougainville, Papua New Guinea, at about 5°45′00″S 154°55′00″E / 5.75°S 154.9166667°E / -5.75; 154.9166667Coordinates: 5°45′00″S 154°55′00″E / 5.75°S 154.9166667°E / -5.75; 154.9166667. Several volcanoes are located in the range, including highest point of the island - Mount Balbi.

...
Wikipedia