Revealing the Ancient India-Asia Collision in the Western Himalayas

New research suggests that the extent of Greater India, a part of the Indian Plate that broke away from the Gondwana supercontinent, was much larger than previously estimated, spanning 2,000 to 3,000 km. The study, which combined geologic, paleontologic, and paleomagnetic data, sheds light on the age and paleomagnetic record of the India-Asia collision and provides insights into the formation of the Tibetan Plateau. The findings challenge existing notions of the region's tectonic history and contribute to a better understanding of the geological structures in the Western Himalayas.