Amba Aradam Formation
Geology
Members: Graua (1), Graua Limestone (3)
Lithologies: marl (2), wackestone (3), "limestone" (1)
Paleoenvironments: shallow subtidal indet. (4)
Age range: Early/Lower Aptian or 121.40000 to 119.57000 Ma
Collections
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Aptian | Ethiopia | (46586 46587 46588 46589) |