Trekking lodge at Dzonglha (4830), Chola Khola Tal, Khumbu Himal, Sagarmatha National Park, Nepal

4830 accomodation alp asia asia asian asiatic at basic blue building chola countryside destination dzonglha everest heritage high himal himalaya himalayan house houses ice in khola khumbu landscape lodge mount mountain mountains national national nature nepal overnight panorama park park pasture peak peaks region sagarmatha settlement simple site sky snow south southern stay structure tal travel trekking unesco valley valleys village world