Type Geological formation Country Niger | Unit of Tegama Group Overlies Elrhaz Formation | |
 | ||
The Echkar Formation is a geological formation in Niger, central Africa.
Its strata dates back to the Late Cretaceous (Cenomanian stage, about 93 million years ago). Dinosaur remains are among the fossils that have been recovered from the formation.
References
Echkar Formation Wikipedia(Text) CC BY-SA