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- Les Illes Intermontanes, en anglès: Intermontane Islands, van ser una cadena gegant d'illes volcàniques a l'Oceà Pacífic durant el període Triàsic cap a 245 milions d'anys enrere. Estaven en la microplaca tectònica anomenada . Cap al principi del Juràssic les illes Intermontanes es desplaçaren cap al continent. Cap a fa uns 180 milions d'anys les darreres de les Illes Intermontanes xocaren amb el Nord-oest del Pacífic formant parts de la British Columbia, Canadà. (ca)
- The Intermontane Islands were a giant chain of active volcanic islands somewhere in the Pacific Ocean during the Triassic time beginning around 245 million years ago. They were 600 to 800 miles (1,300 km) long and rode atop a microplate known as the Intermontane Plate. Over early Jurassic time the Intermontane Islands and the Pacific Northwest drew closer together as the continent moved west and the Intermontane Plate subducted. About 180 million years ago in the Mid-Jurassic time the last of the Intermontane Plate subducted and the Intermontane Islands collided with the Pacific Northwest, forming parts of British Columbia, Canada. The Intermontane Islands were too big to sink beneath the continent, and welded onto the continent, forming the Intermontane Belt. Geologists call the ocean that existed between the Intermontane Islands and North America the Slide Mountain Ocean. (en)
- De Intermontane Eilanden waren een grote groep vulkanische eilanden in de vroege Grote Oceaan gedurende het Trias (waarschijnlijk vanaf 245 miljoen jaar geleden tot 180 miljoen jaar geleden). Door de westelijke beweging van Noord-Amerika verdwenen de eilanden weer in de vroege Jura. (nl)
- Le Isole Intermontane erano una vasta catena di isole vulcaniche attive situate nell'oceano Pacifico durante il Triassico, attorno a 245 milioni di anni fa. Si estendevano per oltre 1300 km innalzandosi sopra una microplacca tettonica nota come placca intermontana. (it)
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- 1545 (xsd:nonNegativeInteger)
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- Les Illes Intermontanes, en anglès: Intermontane Islands, van ser una cadena gegant d'illes volcàniques a l'Oceà Pacífic durant el període Triàsic cap a 245 milions d'anys enrere. Estaven en la microplaca tectònica anomenada . Cap al principi del Juràssic les illes Intermontanes es desplaçaren cap al continent. Cap a fa uns 180 milions d'anys les darreres de les Illes Intermontanes xocaren amb el Nord-oest del Pacífic formant parts de la British Columbia, Canadà. (ca)
- De Intermontane Eilanden waren een grote groep vulkanische eilanden in de vroege Grote Oceaan gedurende het Trias (waarschijnlijk vanaf 245 miljoen jaar geleden tot 180 miljoen jaar geleden). Door de westelijke beweging van Noord-Amerika verdwenen de eilanden weer in de vroege Jura. (nl)
- Le Isole Intermontane erano una vasta catena di isole vulcaniche attive situate nell'oceano Pacifico durante il Triassico, attorno a 245 milioni di anni fa. Si estendevano per oltre 1300 km innalzandosi sopra una microplacca tettonica nota come placca intermontana. (it)
- The Intermontane Islands were a giant chain of active volcanic islands somewhere in the Pacific Ocean during the Triassic time beginning around 245 million years ago. They were 600 to 800 miles (1,300 km) long and rode atop a microplate known as the Intermontane Plate. Over early Jurassic time the Intermontane Islands and the Pacific Northwest drew closer together as the continent moved west and the Intermontane Plate subducted. About 180 million years ago in the Mid-Jurassic time the last of the Intermontane Plate subducted and the Intermontane Islands collided with the Pacific Northwest, forming parts of British Columbia, Canada. The Intermontane Islands were too big to sink beneath the continent, and welded onto the continent, forming the Intermontane Belt. Geologists call the ocean tha (en)
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- Illes Intermontanes (ca)
- Intermontane Islands (en)
- Isole Intermontane (it)
- Intermontane eilanden (nl)
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