Chagpori

Chagpori, Chakpori, Chokpori, Chagpo Ri Wylie: lcags po ri, literally "Iron Mountain"; is a spirit-mountain of Vajrapani within the city of Lhasa in Tibet. It south of the Potala and just to the left when one is facing the Potala. It is considered to be one of the four holy mountains of central Tibet.