Ring of Fire in 1929; a magnitude 8.1 in 1949 (Canada's largest recorded earthquake); and a magnitude 7.4 in 1970. The Ring of Fire is a direct result of plate tectonics: the movement and collisions of lithospheric plates. The eastern section of the ring is the result of the Nazca Plate and the Cocos Plate being subducted beneath the westward-moving South American Plate. The Cocos Plate is being subducted beneath the Caribbean Plate, in Central America. A portion of the Pacific Plate and the small Juan de Fuca Plate are being subducted beneath the North American Plate. Along the northern portion, the northwestward-moving
Ring of Fire (Northern Ontario) of Northern Development and Mines was obtained. Probe Mines owned the entire Victory Project, which consists of "452 claims totaling 7,232 hectares and covers the interpreted southeast extension of the McFauld's Lake" and the Tamarack Project which "comprises 360 claims covering over 5,700 hectares of the McFauld's Lake in the Ring of Fire". On 28 August 2007, Noront Resources announced the discovery of a "large find" of "high grade deposit" of platinum, palladium, nickel, and copper northeast of Thunder Bay, Ontario. Its underground mine project is called the Eagle's Nest Project. To reduce heavy truck traffic, Noront is planning to