Tso Moriri

Tso Moriri or Lake Moriri or "Mountain Lake", is a lake in the Ladakhi part of the Changthang Plateau (literally: northern plains) in Jammu and Kashmir in northern India. The lake and surrounding area are protected as the Tso Moriri Wetland Conservation Reserve.The lake is at an altitude of 4522m. It is the largest of the high altitude lakes entirely within India and entirely within Ladakh in this Trans-Himalayan biogeographic region. It is about 16 miles (26 km) north to south in length and two to three miles (3 to 5 km) wide. The lake has no outlet at present and the water is brackish though not very perceptible to taste.The lake is fed by springs and snow-melt from neighboring mountains. Most water enters the lake in two major stream systems, one entering the lake from the north, the other from the southwest. Both stream systems include extensive marshes where they enter the lake. It formerly had an outlet to the south, but this has become blocked and the lake has become a endorheic lake. The lake is oligotrophic in nature, and its waters are alkaline.Accessibility to the lake is largely limited to summer season, though Karzok on the northwest shore and the military facilities on the eastern shores have year-round habitation.TopographyAs per a classification of the Himalayan Lakes done on the basis of their origin, there are four groups and Tso Moriri falls under the third group of “remnant lakes". The classification as reported states: (i) Glacial lakes which are formed in and around glaciers; (ii) Structural lakes, formed by folds or faults due to movements in earth’s crust (e.g. Nainital lake in Uttarakhand), (iii) Remnant lakes which were originally structural but represent the remnants of vast lakes (e.g., Tso Moriri, Tso Kar, Pangong Tso in Ladakh, and Dal Lake in Kashmir), (iv) Natural dammed lakes i.e., temporary water bodies formed along the river courses due to deposition of rocks or debris e.g. Gohna Tal in Garhwal, Uttarakhand.