210 BIBLIOGKAPHY OF METALS OF THE PLATINUM GEOUP 



1885: 46. L. Cailletet and E. Bouty. Sur la condiictibilite elec- 

 triqne dii mercure solide et des metaux purs aux basses tempera- 

 tures. (Platinum.) Pt. 

 C. K. 100 (1885), 1188; J. Chem. Soc. 48 (1885), 855; Jsb. Chem. 

 1885, 257. 



1886: 1. G. C. Hoffman. Native platinum from Canada (British Co- 

 lumbia). (With analysis.) Pt, Pd, Eh, Ir, Os. 

 Trans. Koy. Soc. Canada, 5 (1887), 3, 17; Kept. Geol. Surv. Can. 2 

 (1886), 5; Amer. J. Sci. [3], 35 (1888), 257; Chem. Centrbl. 1888, 

 679; J. Chem. Soc. 56 (1889), 109; Neues Jahrb. f. Min. 26, ii 

 (1888), Kef. 386; Ztsch. Kryst. 15 (1888), 128; Jsb. Chem. 1888, 

 659; Chem. Ztg. 13 (1889), Rep. 11. 



1886: 2. J. NoAD. Improvements relating to the extraction or separa- 

 tion of gold, silver and platinum from ores and other substances, 

 or products containing such metals. Engl, patent 6810, May 20^ 

 1886. (Coat with iron and remove with a magnet.) Pt. 



J. See. Chem. Ind. 6 (1887), 516. 



1886: 3. E. Prost. Sels du platine, simples et doubles. (Nitrates,, 



oxides, chlorates, sulfates.) Pt. 



Bui. Acad. Belg. [3], 11 (1886), 4L4; Ber. 19 (1886), 666; Bui. soc. 



chim. [2], 46 (1886), 156; Chem. News, 54 (1886), 213; J. Chem. 



Soc. 50 (1886), 987; Jsb. Chem. 1886, 489; J. Amer. Chem. Soc. & 



(1886), 176; Chem. Ztg. 10 (1886), Eep. 195. 



1886: 4. F. P. Miles. On the formation of platinum silicide. Pt. 



Amer. Chem. J. 8 (1886), 428; J. Chem. Soc. 52 (1887), 450; Jsb. 

 Chem. 1886, 494. 



1886: 5. W. Gibbs. Further researches on complex inorganic acids. 

 (Platinoarsenates, tungstates and molybdates.) Pt. 



Amer. Chem. J. S (1886), 289; J. Chem. Soc. 52 (1887), 113; Jsb. 

 Chem. 1886, 493. 



1886: 6. T. AVilm. (Ueber Alkaliplatincyanure.) Pt. 



J. Euss. Chem. Soc. 18, i (1886), 376; Ber. 19 (1886), 950; Bui. soc. 

 chim. [2], 50 (1888), 281; J. Chem. Soc. 50 (1886), 604; Jsb. 

 Chem. 1886, 490; Chem. Industrie, 10 (1887), 59. 



1886: 7. T. Wilm. (Ueber Haloidadditionproducte von Kaliumplatin- 



cyaniire.) Pt. 



J. Russ. Chem. Soc. 18, i (18S6), 181, 402; Ber. 19 (1886), 959; Bui. 



soc. chim. [2], 46 (1886), 826; 50 (1888), 281; J. Chem. Soc. 50 



(1886), 605; Jsb. Chem. 1886, 492. 



1886: 8. S. M. Jokgensen. Zur Constitution der Platinbasen. Pt. 



J. prakt. Chem. [2], 33 (1886), 489; Ber. 19 (1886), 529; J. Chem. 

 Soc. 50 (1886), S57; Jsb. Chem. 1886, 1601. 



