89 



[i9°3«] 



SMITH, L. See Powell, H., 2. 



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pp. 149-178, figs. & 1 vegetation-map. 1903 ; & Scott. Geogr. Maq. xix. 



pp. 417-422. [Summary of Parts I & II.] 1903. 

 SNELLING, W. O. Titanium-Ores. U.S. Geol. Surv., Miti. Resources, 1901, 



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SOKOLOV, N. Der Mius-Liman und die Entstehungszeit der Limane Siid- 



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 SOLGER, F. Ueber die Jugendentwicklung von Sphenodiscus lenticularis, Owen, 



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 SOLLAS, I. B. J. See Sollas, W. J., 3. 



SOLLAS, W. J. The Figure of the Earth. Abs. Proc. G. S. 1902-1903, pp. 39-40 ; 



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 . See also Lapworth, C, 1. 



SOLLY, R. H. Sulpharsenites of Lead from the Binnenthal. Part IV. Selig- 



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 SOME R VAIL, A. Some further Observations on the Teign and its Valley. Trans. 



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SOMMERFELDT, E. Kettenbruchahnliche Entvvicklungen zur Beurtheilung der 

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- &&G ciI/So Stcebeb, F 2 



SPENCER, J. W. The Windward Islands of the West Indies. Trans. Canad. 



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4. On the Geological Relationship of the Volcanoes of the West Indies. 



Journ. Vict. Inst. xxxv. pp. 198-206, fig. 1903. 

 SPENCER, L. J. Mineralogical Notes on West Australian Tellurides : the non- 

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xiii. pp. 268-290. 1903. 



2. A (third) List of New Mineral Names. Ibid. pp. 363-381. 1903. 



SPENCER, W. K. The Hypostomic Eves of Trilobites. Geol. Mag. ser. 4, x. 



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 SPEZIA, G. Sulla Anidrite micaceo-dolomitica e sulle Rocce decomposte della 



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SPIESS, E. Ueber einen Fulguritfund im Diluvialsand der Umgebung von Niirn- 



befg. Abh. naturh. Gesellsch. Niirnberg, x. pp. 19-23. 1903. . 

 SPRING, W. Quelques Experiences sur lTmbibition du Sable par les Liquides et 



les Gaz, ainsi que sur son Tassement. Bull. Soc. beige Geol., Brux. xvii. Proc- 



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 SPRINGER, A. On some Living and Fossil Snails of the Genus Physa, found at 



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1902. 



SPROCKHOFF, M. Beitrage zu den Beziehungen zwischen dem Krystall und 

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