Ternate seismic region where active volcanic activity and frequent earthquakes are common. Ternate belongs to a group of islands that make up the Ring of Fire, known as the Circum-Pacific Belt. Around 90% of the world’s earthquakes and seismic activity occur in this arc in the base of the Pacific Ocean. The region consists almost entirely of an uninterrupted chain of volcanic arcs and oceanic trenches, and experiences continual plate movement. There are 452 volcanoes in the Pacific Ring of Fire, accounting for 75% of the world’s dormant and active volcanoes. Ternate is dominated by the volcanic Mount Gamalama (1715 m).
Circum-Superior Belt pounds of nickel. At least two nickel deposits are in progress by Vale Inco at the Thompson and Birchtree mines. At least 70 million pounds of nickel has been mined since 2005. At the city of Thompson, nickel of the Thompson Belt is smelted and refined in facilities. This smelting and refining process contributes to about one-third of the total nickel output in Canada. In the Cape Smith Belt of northern Quebec, the Raglan Mine lies in copper-nickel deposits of the ultramafic Katiniq Suite sills. The Katiniq Suite sills are also within an area that is presently explored for nickel,