Lake
Tana
Lake T'ana is the source of the
Blue
Nile and is the largest lake in
Ethiopia.
It is approximately 84 km long 66 km wide and is located in the country's north-west
highlands (Lat 12° 0' North, Lon 37° 15' East). Greatest depth is 15 m,
over 3000 km
2 in area at an elevation of 1800 m. Islands in the lake
have been inhabited for over 500 years by monks from the
Ethiopian
Orthodox Church. The remains of ancient Ethiopian emperors and treasures of
the church are kept in the isolated island monasteries.