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单词 barremian
释义

Barremianadj.

/bəˈreɪmɪən/
Forms: Also Barremien.
Etymology: < French Barrême, canton in department of Basses-Alpes, France + -ian suffix.
Geology.
= Urgonian adj.
ΘΚΠ
the world > the earth > structure of the earth > age or period > stratigraphic units > [adjective] > secondary or Mesozoic > Cretaceous > specific
Wealden1828
Speeton1829
Neocomian1843
Albian1846
Senonian1850
Urgonian1856
Santonian1869
Maastrichtian1885
Valanginian1885
Vectian1885
Barremian1903
1903 A. Geikie Text-bk. Geol. (ed. 4) II. 1197 The abandonment of the term Urgonian and the adoption in its place of ‘Barremien’.
1914 Brit. Mus.: Return 210 in Parl. Papers (H.C. 186) LXXI. 193 The Barremian Beds of Sandown Bay, I. of Wight.
1963 D. W. Humphries & E. E. Humphries tr. H. Termier & G. Termier Erosion & Sedimentation i. 30 In the Cretaceous, from the Barremian-Aptian to the Lower Senonian, the widespread transgression which led to a uniform marine fauna also favored the development of forests.
This entry has not yet been fully updated (first published 1933; most recently modified version published online December 2020).
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adj.1903
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