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Mineralogical characters of Turite ( = turgite) and some other iron-ores from Nova Scotia

Published online by Cambridge University Press:  14 March 2018

L. J. Spencer*
Affiliation:
Mineral Department of the British Museum

Extract

The material examined forms part of the late Dr. Henry S. Peele's collection, which shortly before his death he decided to present to the British Museum. Dr. Poole was at one time Government Inspector of Mines in Nova Scotia, and his collection is rich in Nova Section ores and minerals from many well-defined localities.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1919

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References

page 339 note 2 See this volume, p. 143.

page 339 note 3 Compare R. A. A. Johnston, A list of Canadian mineral occurrences. Geol. Survey Canada, 1915, Mem. 74.

page 339 note 4 The British Museum collection also has a specimen of minutely crystallized, velvety goethite (var. przlbrsmite or sammetblende): on limonito with barytes, from Bridgeville, Pietou Co.

page 340 note 1 Determination in a heavy liquid on material from Moss mine, Ranen Fjord, northern Norway, described by Campbell, J. M., Mining Magazine, 1917, vol. xvii, p. 220Google Scholar.

page 341 note 1 A. Lacroix (Minéralogie de la France, 1901, vol. iii, p. 860)Google Scholar also makes out a distinction between the optical characters of goethite and its scaly variety lopidocrcoite ; for the latter he suggests the composition 5Fe2O3.6H2O or 4Fe2O35H2O.

page 341 note 2 Cornu, F., Zeits. Prakt. Geol., 1909, vol. xvii, p. 82Google Scholar.

page 341 note 3 A. Lacroix, loc. cit., p. 366 ; F. Cornu, 1909, loc. cit.

page 341 note 4 Fischer, H. W., Zeits. Anorg. Chemie, 1910, vol. lxvi, p. 48Google Scholar.

page 341 note 5 R. Hermann, Bull Soc. Nat. Moscou, 1845; vol. xviii, No. 1, p. 252, 'Ich habe den Namen Turgit nach dem Fluaae Turga, in desaen Nlthe sioh die berlthmten turginskischen Kupfergruben bei Bogoalowsk, wo aioh dieaes Mineral vorfand, beflnden'. R. Hermann, Heteromeres Mineral-System, Moakau und Leipzig, 2nd edit., 1860, p. 81.

page 342 note 1 Samoilov, J. V., Bull. Soc. Nat. Moscou, 1900, n.s. vol. xiv (for 1899), p. 142 Google Scholar ; Samoilov, J. V., Die Turjiterze Russlands. Zeits. prakt. Geol., 1903, vol. xi, p. 301Google Scholar.

page 344 note 1 Similar dehydration curves may be plotted fi-om the results given by Fischer, H. W., in Hiutze's Handbuch d. Min., 1910, vol. ii, p, 2075Google Scholar ; and Zeits. Anorg. Chemie, 1910, vol. lxvi, p. 45Google Scholar.

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page 344 note 4 Breithaupt, A., Handbuch der Mineralogie, 1847, vol. iii, p. 846 Google Scholar.

page 345 note 1 P. I: Yorke, Phil. Mag., 1845, ser. 8, vol. xxvii, p. 268.

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page 345 note 3 H. How: Phil. Mag., 1869, ser. 4, vol. xxxvii, p. 268.

page 345 note 4 Zemyatohensky, P., Tray. Soc. Nat. St. Pctersbourg, 1889, vol. xx, Sect. Geol. Min, p. 201Google Scholar.

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