|Primary inflows||subsurface; evaporation|
|Max. length||2.4 km (1.5 mi)|
|Max. width||1 km (0.62 mi)|
|Surface elevation||377 m (1,237 ft)|
The Lake Katam is one of the larger lakes in Ounianga Kebir, a lake system in the Borkou-Ennedi-Tibesti Region in the north-east basin of Chad. These lakes are notable for their running in the north-south headlands, by the Trade wind are formed. They are the remnant of a much larger lake, that filled the basin during the so-called green Sahara-time, which lasted from about BC 10000-1500.
|This Chad location article is a stub. You can help Wikipedia by expanding it.|