neocomian (Meaning)
neocomian (n.)
A term applied to the lowest deposits of the Cretaceous or chalk formation of Europe, being the lower greensand.
neocomian (a.)
Of or pertaining to the lower greensand.
Synonyms & Antonyms of neocomian
No Synonyms and anytonyms found
neocomian Sentence Examples
- The Neocomian stage in the Cretaceous period is characterized by its rich ammonite fauna.
- Neocomian sediments are commonly encountered in western Europe and the Mediterranean region.
- The boundary between the Tithonian and Neocomian stages is marked by a global anoxic event.
- The Berriasian and Valanginian ages comprise the lower and upper parts of the Neocomian stage, respectively.
- Neocomian limestones in France contain fossilized coral reefs and sponges.
- The Neocomian period witnessed significant tectonic activity, including the opening of the Atlantic Ocean.
- The climate during the Neocomian was generally warm and humid.
- Neocomian sea levels fluctuated significantly, creating various depositional environments.
- The study of Neocomian fossils provides insights into the ancient paleoenvironment.
- The palaeogeography of the Neocomian period was dominated by large bodies of water and continental drift.
FAQs About the word neocomian
A term applied to the lowest deposits of the Cretaceous or chalk formation of Europe, being the lower greensand., Of or pertaining to the lower greensand.
No synonyms found.
No antonyms found.
The Neocomian stage in the Cretaceous period is characterized by its rich ammonite fauna.
Neocomian sediments are commonly encountered in western Europe and the Mediterranean region.
The boundary between the Tithonian and Neocomian stages is marked by a global anoxic event.
The Berriasian and Valanginian ages comprise the lower and upper parts of the Neocomian stage, respectively.
