During the Original collision in the Asia and Indian plates, this granitic batholith was buried to depths of about 20 kilometres (12 mi) or even more, really metamorphosed, highly deformed, and partially remelted through the Eocene Interval to form gneiss. Later, the K2 Gneiss was then intruded by leucogranite dikes And https://jwh-01864823.blogadvize.com/40266100/chill-x-an-overview