Aaleniann.adj.

Brit.

/ɑːˈliːnɪən/,

/ɑːˈlɛnɪən/, U.S.

/ɑˈliniən/,

/ɑˈlɛniən/

Forms:

α. 1800s– Aalenian.

β. 1900s– Aalenien, 1900s– Aalénien.

Origin: Of multiple origins. Partly from a proper name, combined with an English element; modelled on a French lexical item. Partly a borrowing from French. Etymons: proper name Aalen , -ian suffix.

Etymology: In α. forms < Aalen, the name of a town in Baden-Württemberg, Germany + -ian suffix, after French aalénien (C. D. W. Mayer-Eymar 1864; compare quot. 1864). In β. forms directly < French aalénien.

Geology.

A. n.

A stage at the lowest level of the Middle Jurassic, lying next below the Bajocian; the geological age corresponding to this stage.

ΘΚΠ

the world > the earth > structure of the earth > age or period > stratigraphic units > [noun] > secondary or Mesozoic > Jurassic > specific

Oxford clay1812

cornbrash1813

Kellaways1813

Portland oolite1814

coral-rag1816

oolite1816

Oxford oolite1818

Kimmeridge clay1830

lias1833

Portland sand1836

skull-cap1839

Solenhofen slate1841

Stonesfield slate1855

Callovian1856

Tithonian1869

coralline oolite1871

Lincolnshire limestone1873

Ampthill Clay1877

Aalenian1882

Pliensbachian1903

1864 C. D. W. Mayer-Eymar Tableau synchronistique des terrains Jurassiques (table) Etage aalenien..Aalen series.]

1882 Hardwicke's Sci.-gossip 18 183/1 In the second larger pit the bituminous marls of the Aalenian (with rare specimens of Am. opalinus) are worked as ‘nieten’ for the fields.

1903 Q. Jrnl. Geol. Soc. 59 455 In some districts—East Gloucestershire for instance—only a few feet of Toarcian are found separating the Inferior Oolite (Aalenian) from the Middle Lias (Pliensbachian).

2007 Palaeogeogr., Palaeoclimatol., Palaeoecol. 248 82 The Middle Jurassic ammonite radiation (from the late Aalenian to the end of the mid-Bathonian) is traced using combined analyses of morphological disparity and taxonomic diversity.

B. adj.

Designating this stage and age; of or relating to this stage.

ΘΚΠ

the world > the earth > structure of the earth > age or period > stratigraphic units > [adjective] > secondary or Mesozoic > Jurassic > specific

Purbeck stone1410

Oxfordian1845

Portlandian1845

Callovian1851

Kimmeridgian1851

Bathonian1858

Sinemurian1863

Tithonian1869

Toarcian1885

Kellovian1888

Aalenian1896

Pliensbachian1952

1896 Q. Jrnl. Geol. Soc. 52 708 (heading) The strata of Aalenian age.

1961 S. Hanzawa Facies & Micro-organisms Paleozoic, Mesozoic, & Cenozoic 42 A negative epeirogeny gradually advanced until the end of the Aalenian stage on the Japanese area.

2006 G. Y. Brocard & P. A. van der Beek in S. D. Willett et al. Tectonics, Climate, & Landscape Evol. vii. 109/2 Along the lower Drac River..transport-limited behavior is restricted to short reaches crossing Aalenian marly limestones.

This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021).

单词	aalenian
释义	Aaleniann.adj. Brit. /ɑːˈliːnɪən/, /ɑːˈlɛnɪən/, U.S. /ɑˈliniən/, /ɑˈlɛniən/ Forms: α. 1800s– Aalenian. β. 1900s– Aalenien, 1900s– Aalénien. Origin: Of multiple origins. Partly from a proper name, combined with an English element; modelled on a French lexical item. Partly a borrowing from French. Etymons: proper name Aalen , -ian suffix. Etymology: In α. forms < Aalen, the name of a town in Baden-Württemberg, Germany + -ian suffix, after French aalénien (C. D. W. Mayer-Eymar 1864; compare quot. 1864). In β. forms directly < French aalénien. Geology. A. n. A stage at the lowest level of the Middle Jurassic, lying next below the Bajocian; the geological age corresponding to this stage. ΘΚΠ the world > the earth > structure of the earth > age or period > stratigraphic units > [noun] > secondary or Mesozoic > Jurassic > specific Oxford clay1812 cornbrash1813 Kellaways1813 Portland oolite1814 coral-rag1816 oolite1816 Oxford oolite1818 Kimmeridge clay1830 lias1833 Portland sand1836 skull-cap1839 Solenhofen slate1841 Stonesfield slate1855 Callovian1856 Tithonian1869 coralline oolite1871 Lincolnshire limestone1873 Ampthill Clay1877 Aalenian1882 Pliensbachian1903 1864 C. D. W. Mayer-Eymar Tableau synchronistique des terrains Jurassiques (table) Etage aalenien..Aalen series.] 1882 Hardwicke's Sci.-gossip 18 183/1 In the second larger pit the bituminous marls of the Aalenian (with rare specimens of Am. opalinus) are worked as ‘nieten’ for the fields. 1903 Q. Jrnl. Geol. Soc. 59 455 In some districts—East Gloucestershire for instance—only a few feet of Toarcian are found separating the Inferior Oolite (Aalenian) from the Middle Lias (Pliensbachian). 2007 Palaeogeogr., Palaeoclimatol., Palaeoecol. 248 82 The Middle Jurassic ammonite radiation (from the late Aalenian to the end of the mid-Bathonian) is traced using combined analyses of morphological disparity and taxonomic diversity. B. adj. Designating this stage and age; of or relating to this stage. ΘΚΠ the world > the earth > structure of the earth > age or period > stratigraphic units > [adjective] > secondary or Mesozoic > Jurassic > specific Purbeck stone1410 Oxfordian1845 Portlandian1845 Callovian1851 Kimmeridgian1851 Bathonian1858 Sinemurian1863 Tithonian1869 Toarcian1885 Kellovian1888 Aalenian1896 Pliensbachian1952 1896 Q. Jrnl. Geol. Soc. 52 708 (heading) The strata of Aalenian age. 1961 S. Hanzawa Facies & Micro-organisms Paleozoic, Mesozoic, & Cenozoic 42 A negative epeirogeny gradually advanced until the end of the Aalenian stage on the Japanese area. 2006 G. Y. Brocard & P. A. van der Beek in S. D. Willett et al. Tectonics, Climate, & Landscape Evol. vii. 109/2 Along the lower Drac River..transport-limited behavior is restricted to short reaches crossing Aalenian marly limestones. This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021). < n.adj.1882
随便看	non-improvement non-incarnated non-inclusion non-increase non-increasing non-independence non-independent non-indigene non-indigenous non-individual non-indo-european non-inductive non-industrial non-industrialized non-infallibilist non-infectious non-infective non-inferential non-inferentially non-inflammability non-inflammable non-inflammatory non-inflected non-inflectional non-influence