Gangkhar Puensum
About
Gangkhar Puensum Tibetan , Kanggarbünsum, alternatively, Gangkar Punsum or Gankar Punzum, is the highest mountain in Bhutan and a strong candidate for the highest unclimbed mountain in the world with an elevation of 7,570 metres 24,836 ft and a prominence of 2,995 metres 9,826 ft. Its name means "3 mountain siblings". It lies on the border with China.