| 单词 | wealden lizard |
| 释义 | > as lemmasWealden lizard 1. Of or pertaining to the geological formation known as the Wealden (see B.). Wealden lizard = hylaeosaurus n. ΘΚΠ the world > animals > reptiles > extinct reptiles and dinosaurs > [noun] > Sauria > hylaeosaurus Wealden lizard1828 hylaeosaurus1833 weald saurian1869 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 1828 P. J. Martin Geol. Mem. W. Sussex 42 This bed of wealden sand. 1829 W. Buckland in Trans. Geol. Soc. (1835) 2nd Ser. III. 425 On the discovery of Fossil Bones of the Iguanodon, in the Iron Sand of the Wealden Formation in the Isle of Wight. 1833 G. A. Mantell Geol. S.E. Eng. 181 The Wealden strata may be separated into three principal divisions; namely, the Weald clay; the Hastings beds, including the strata of Tilgate Forest; and the Ashburnham or inferior limestones and shales. 1833 G. A. Mantell Geol. S.E. Eng. 328 (note) The Wealden Lizard, or Fossil Lizard of Tilgate Forest. 1847 J. R. McCulloch Descr. & Statist. Acct. Brit. Empire (ed. 3) I. i. i. 65 Wealden series, a name given to a series of clays, sands, and limestones, from being well developed in the weald of Sussex, and which is remarkable for containing the remains of terrestrial, freshwater, and æstuary animals. 1863 A. C. Ramsay Physical Geol. & Geogr. Great Brit. 125 It [Weald Clay] was left in its native state, and formed those broad forests which once covered the Wealden area. < as lemmas |
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