Usno Formation
The Usno Formation is a palaeontological formation located in Ethiopia. It dates to the Pliocene - Lower Pleistocene period.
See also[]
References[]
- Vickers-Rich, Patricia & Rich, Thomas Hewett (1993); Wildlife of Gondwana. Reed. ISBN 0-7301-0315-3
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Categories:
- Geologic formations of Ethiopia
- Pliocene Series of Africa
- Pleistocene Series of Africa
- Ethiopia geography stubs
- African geologic formation stubs