NO. 2 BIBLIOGRAPHY OF TIN — IIESS 211 



METALLURGY AND CHEMISTRY (Continued) 



1445. BfciiAMP, A., and SAiNxriERKE, C. Recherches sur la separation [par 



voie liumide] de I'or et du platine, d'avec retain et I'antimoine. 



C. R. Acad. Sci., Vol. 52, 1861, Paris, pp. 757-759. 



1446. Bergemann, C. Mineral-Analysen. Zinnstein von Xeres in Mexico. 



Xeues Jahrb. Min., 1S57, Stiittsart, p. 395. 



1447. Berglund, Emil. Neue Methode zur qualitativen Scheidung von 



Zinn, Antimon und Arsen. 



Berichte deutsche Chemischc Gesfillschaft, Vol. 17, I, 18S4, Berlin, pp. 95-98. 

 Digest: Ainer. Chem. Journ., Vol. 7, 1SS5-1S86 (1886), Baltimore, p. 133. 



1447a. Beringer, J. J. Wet assay of tin ores. 



Mg. Mag., Vol. 1, 1909, London, pp. 231-232. 

 Discussion by Pearce, Richard, ibid., pp. 307-308. 



1448. Berthelot, — . Action de I'oxygene sur les clilorures acides et composes 



analogues: 6tain, silicium, bore. 



C. R. Acad. Sci., Vol. 86, 1878, Paiis, pp. 920-926. 



1449. Bertiiier, P. Analyse d'un etain allie. 



Ann. Mines, 3d ser., Vol. 11, 1837, Paris, pp. 513-514. 



1450. . Analyse d'un etain allie. [Extrait.] 



Ann. Mines, 3d ser., Vol. 19, 1841, Paris, pp. 702-703. 



1450a. Bettel, W. Assaying tin ores. 



.South African Mg. Journ., September 12, 1908, .Johannesburg, pp. IV^- 

 " Discusses the various methods for the assay of tin and compares the merits of 

 the Cornish wet and diy methods." 



1451. Betts, Anson G. Electrolytic lead refining. [Tin in refined lead.] 



Trans. Amer. Inst. Mg. Eng., Vol. 34, 1903, New York, p. 180. 



Tin has been found in electrolytically refined lead at Trail, B. C, to the extent of 

 0.f2 per cent. No difficulty is experienced in removing this from the lead by poling 

 before casting. 



1452. BiLLi-XGS, G. H. The properties of iron alloyed with other metals. 



Trans. Amer. Inst. Mg. Eng., Vol. 5, 1877, New York, p. 450. 



Reprint: Eng. Mg. Journ., Vol. 23, 1877, New York, pp. 394-395. 



Results of experiments made by combining a small per cent of tin with iron. Of 

 a]\ metals alloyed with ii'on, experiments point to the fact that tin has the most 

 hurtful effect. 



1453. BoiiNE, E. Vererbeitung der Schlacken vom Zinnerzschmelzen vermit- 



telst verdiinnter Schwefelsaure. 



Berg. Iliitt. Zeit., Vol. 57, 1898, Leipzig, pp. 203-204. 



Digest: Proc. Inst. Civ. Eng., Vol. 133, 1898, London, pp. 452-453. 



" The final slags produced in smelting of tin ores in the reverberatory furnace cannot, 

 as a rule, be brought to lower content of tin than about 4 per cent, which in works 

 smelting ten tons of ore daily, represents a loss of 3 cwt. to 4 cwt. of metallic tin. 

 Author finds that this may be recovered to a great extent by decomposing the slag 

 with sulphuric acid, when the iron and tin are dissolved, giving a solution from 

 which the latter metal may be recovered by electrolysis." 



1454. BoucARD, A. Dosage de I'etain dans les minerals. 



Rev. Univ. Mines Met. Trav. Publ. Sci. Arts Appl. Indust., sem. 2, Vol. 8, 1860, 

 Liege and Paris, pp. 4S2-48.3. 



