Nichkesaisk Formation
Campanian geologic formation in Kyrgyzstan
From Wikipedia, the free encyclopedia
The Nichkesaisk or Nichkesai Formation is an early Campanian geologic formation in Kyrgyzstan.[1] Fossil dinosaur eggs have been reported from the formation.[2]
PrimaryClaystone
| Nichkesaisk Formation | |
|---|---|
| Stratigraphic range: Early Campanian ~ | |
| Type | Geological formation |
| Lithology | |
| Primary | Claystone |
| Location | |
| Coordinates | 41.2°N 71.3°E |
| Approximate paleocoordinates | 34.9°N 64.7°E |
| Region | Jalal-Abad |
| Country | Kyrgyzstan |
| Extent | Fergana Valley |
  Nichkesaisk Formation (Kyrgyzstan) | |