// Workers AI · dad joke modeWhat did the Croisaphuill Formation say? "I'm a rock solid choice.
| Croisaphuill Formation | |
|---|---|
| Stratigraphic range: Ordovician (Tulean) ~ | |
| Type | Formation |
| Unit of | Durness Group |
| Lithology | |
| Primary | Limestone |
| Other | Chert |
| Location | |
| Region | Scotland |
| Country | United Kingdom |
The Croisaphuill Formation is a geological formation in Scotland. It preserves fossils dating back to the Ordovician period.
See also
[edit]References
[edit]Further reading
[edit]- D.H. Evans. 2011. The Lower Ordovician cephalopod faunas of the Durness Group, North-West Scotland. Monograph of the Palaeontographical Society, London 165:1-131
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