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II.—The Rhyolites of Wuenheim, Vosges
Published online by Cambridge University Press: 01 May 2009
Extract
In a paper recently read before the Geological Society, I ventured the conclusion that the bulk at least of the “pyromerides” of the Continent would be found to be altered lavas of an originally glassy character. The careful drawings and descriptions of various petrographers formed a strong chain of evidence; and the observations of Mr. T. Davies on materials from Bouley Bay, Jersey, seemed to establish beyond a doubt the connection between rocks authoritatively styled pyromerides and those regarded in this country as ancient rhyolites. Last autumn I visited one of the most typical continental localities, the richly-wooded Tiefenbach valley west of Wuenheim in the Vosges, and a few notes on specimens then, collected may possibly be of interest to workers in a similar field.
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References
page 299 note 1 Quart. Journ. Geol. Soc. vol. xlii. p. 188.Google Scholar
page 299 note 2 Min. Mag. vol. iii. p. 118Google Scholar
page 299 note 3 Mémoires de la Soc. géol. de France, 2me série, toṃe iv. p. 308, ectGoogle Scholar
page 300 note 1 Die Krystalliten, p. 168.
page 300 note 2 Essai de Géologie, tome ii. p. 245.
page 301 note 1 Journal des Mines, tome xxxv. (1814), pp. 347 and 407.Google Scholar
page 301 note 2 Bull. de la Soc. géol. de France, tome ix. p. 177.Google Scholar
page 301 note 3 Mém. de la Soc. géol. de Fr. 2me série, tome iv. p. 313.Google Scholar
page 301 note 4 Bull. de la Soc. géol. de Fr. 3me serie, tome iii. (1875), p. 226. Cf. Noury. “Géologie de Jersey,” p. 33.Google Scholar
page 301 note 5 Jahrbuch der k.k. geol. Reichsanstalt, vol. ix. (1860), p. 180.Google Scholar
page 301 note 6 Die Krystalliten, p. 148; also plate xvi. fig. 1.
page 302 note 1 Ibid. p. 168
page 302 note 2 See Quart. Journ. Geol. Soc. vol. xli. plate iv. fig.Google Scholar
page 302 note 3 Mikroskop. Physiogr. 2nd edit. (1886), p. 395.Google Scholar