#tibet #valley of the kings #valley #chongye #yarlung #songtsen #remains #burial #mounds #king #graveyard #tombs #emperor #tumuli #tibetan #empire

#ganges #geology #earth from space #himalalya #india #nepal #tsangpo suture #plate tectonics #the earth story #yarlung #river

#himalaya #ganges #yarlung #tethys #ocean #rocks #geology #earth from space #nature #the earth story