Evolution of the Norwegian-Greenland Sea

摘要: Geological and geophysical data collected aboard R/V Vema during five summer cruises in the period 1966 to 1973 have been used investigate geological history evolution of Norwegian-Greenland Sea. These were combined with earlier establish location spreading axes (active as well extinct), age ocean floor from magnetic anomalies, locations azimuths fracture zones. The details are then established quantitatively terms poles rates rotation. Reconstructions made locate relative positions Norway Greenland at various times since opening, implications these reconstructions discussed here.