BIBLIOGRAPHY OF GOLD. 
249 
Knochenhauer. Die Goldfelder in Transvaal. Berlin, 1890. 
Koscharoff, M. de. Large Mass of Gold Pound in the Oural 
Mountains. 1843. 
Krtjss, Gerhard. Untersucliungen tiber das Atomgewicht des Goldes. 
Munchen, 1886. 
Kruss, G., and P. W. Schmidt. Double Halogen Compounds of 
Gold. (J. Pr. Chein. (2), xlvii., pp. 301-2.) 
Kundt, A. (Berlin). Ueber die Brechungsexponenten der Metalle. 
(Sitz, d. k. pr. Akad. d. Wiss. zu Berlin, 1888, p. 255; and 
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Kunhardt, TV". B. The Practice of Ore-dressing in Europe. New 
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Langguth, W. Modern Plant for Precipitation of Gold from 
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Lapage, B. H. Gold and other Mineral Besources of Western 
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Larnach, W. J. M. The Handbook of New Zealand Mines. Wel- 
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Laurie, A. P. Compound of Gold and Tin. (Phil. Mag. (5), xxxiii., 
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Layeleye, Emile de. The Puture of Gold. ( Nineteenth Century, 
1881, p. 455.) 
Leadyille, Discovery of Gold about. (TJ. S. Geol. Surv., Mono- 
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Leichhardt, Dr., Letter from, published in Sydney Morninq Herald, 
July 16, 1851. 
Leithart, John. Practical Observations on Mineral Veins. London, 
1838. 
Lewis, W. Examination of a White Metallic Substance found in the 
Gold Mines of Spanish West Indies, and there known as 
Platina. 1755. 
— Historie des Goldes und der Gewerbe so davon abhangen. Zurich, 
1764. 2nd edition, entitled : Geschichte des Goldes und 
Verschiedene damifc sich besehaftigende Kiinste und Arbeiten, 
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Lewis, W. J. (London). Crystallographic Notes, Gold. (Phil. Mag. 
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Lindsay, TV. L, Geology of the Gold Pields of Aucklaud, New 
Zealand. 1862. 
Liyersidge, A. On the Pormation of Moss Gold and Silver. (Trans. 
Boy. Soc. New South Wales, x., 1876, pp. 125-134.) 
— Native Gold. (Minerals of New South Wales, London, 1888, 
pp. 3-4.) 
— Examples of New South Wales Gold Masses aud Nuggets. (Ibid. 
pp. 5-11.) 
— Composition of New South Wales Gold. ( Ibid . pp. 12-20.) 
— Vein Gold. {Ibid. pp. 20-21.) 
— A ssociations of Gold. {Ibid. pp. 21-23.) 
— Gold in the Coal Measures. {Ibid. pp. 23-24.) 
— Distribution of Gold. {Ibid. pp. 24-25.) 
— The Discovery of Gold. {Ibid. pp. 25-36.) 
— Quantity and Value of Gold. {Ibid. pp. 36-37.) 
