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Reports and Proceedings
Published online by Cambridge University Press: 01 May 2009
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- Copyright © Cambridge University Press 1891
References
page 517 note 1 Especially Sternberg, Brongniart, Goeppert, Petzholdt, Geinitz, Unger, Schimper, Weiss, Renault, and Grand Eury.
page 518 note 1 Omalius d'Halloy, Leonhard and Hoernes, Vogt, C. D'Orbigny and Gente, Beudant, Credner, Lapparent, Contjean, and others.
page 518 note 2 ‘In a steep rock called Craig y park, and others in the Parish of Istrayd Dyvodog, we observed divers veins of coal, exposed to sight as naked as the rock; and found a flint axe, somewhat like those used by the Americans’ (Phil. Trans. vol. xxviii. 1714, p 501; in a letter dated September 22, 1697).Google Scholar
page 518 note 3 The Coal-fields, etc., 4th edit. p. 12.
page 519 note 1 Proceed. Geol. Soc. vol. iii. pp. 229 and 487.Google Scholar
page 519 note 2 Mem. Geol. Survey, vol. i. 1846, p. 152.Google Scholar
page 520 note 1 The Coalfields of Great Britain, 4th edit. p. 81, etc.
page 520 note 2 Report and Transactions of the Cardiff Naturalists' Society, vol. xvii. (for 1885), 1886, pp. 20–34.Google Scholar
page 521 note 1 Quart. Journ. Geol. Soc., vol. xii. 1856. pp. 38–73;Google Scholar also Report Coal Commission, 1871, pp. 424 and 511, with plates; and Rep. Brit. Assoc. for 1879, p. 227, pl. xiv.
page 521 note 2 Pl. i.Q.J.G.S., vol. xii. 1856.Google Scholar
page 522 note 1 Mem. Geol. Surv. vol. i. 1846, p. 314.Google Scholar
page 522 note 2 See Hull's, ‘The Coalfields,’ etc., 4th edition, pp. 88, etc., and map.Google Scholar
page 523 note 1 Ibid, chap. i.
page 523 note 2 Etheridge, 1885 p. 238.
page 523 note 3 “The Coalfields,” etc., 1881, p. 108.Google Scholar
page 524 note 1 “Report,” 1838, Trans. Sec. p. 85.Google Scholar
page 524 note 2 Bevan, , “Geologist,” vol. ii. 1859, pp. 78, 79.Google Scholar