Tremadocian

Noun

Meaning

Tremadocian (uncountable)

(geology, paleontology) A subdivision of the Ordovician period.

Source: en.wiktionary.org

Anagrams

demarcation

Examples

The upper boundary is defined as the appearance of Iapetognathus fluctivagus which marks the beginning of the Tremadocian and is radiometrically dated as 485.4 ± 1.9 million years ago. Source: Internet

The boundary chosen for the beginning of both the Ordovician Period and the Tremadocian stage is highly significant. Source: Internet

Close letter words and terms

treloxinate Trelystan trema Tremain Tremaine tremando