114 BIBLIOGRAPHY OF METALS OF THE PLATINUM GEOUP 



ruthenium and palladium, 78; treatment of the platinum of old 

 Eussian coin, 88.) Pt, Pd, Ir, Os, Eh, Eu. 



Ann. des Mines [5], 18 (1860), 71, 325; Ann. chim. phys. [3], 61 

 (1861), 5; Polyt. J, (Dingier), 165 (1862), 198; Polyt. Centrbl. 27 

 (1861), 1263; Jsb. Chem. 1861," 881; Berg u. Hiitten Ztg. 21 

 (1862), 76; Chem. tech. Mitth. (Eisner), 12 (1862-63), 138. 



I860: 6. W. GiBBS. Eesearches on the platinum metals. (Ammonium 

 compounds of osmium and palladium; nitric acid compounds of 

 iridium.) Os, Pd, Ir. 



Amer. J. Sci. [2], 29 (1860), 427; Jsb. Chem. 1860, 217; Chem. 

 News, 2 (1860), 179. 



I860: 7. BoEDEKEE. Die Beziehung zwischen Dichte und Zusam- 



mensetzung bei festen und liquiden Stoffen. Leipzig, 1860. 



(Composition and specific gravity of platinum and iridium chlorids 



and platinum iodids.) Pt, Ir. 



Jsb. Chem. 1860, 16. 



I860: 8. H. Schiff. Die Polysulfurete der Schwermetalle. (Plati- 

 num.) Pt. 

 Ann. Chem. (Liebig), 115 (1860), 73. 



I860: 9. C. Klippel. Ueher das Methplumhathyl. (Methplumbathyl- 

 chlorur-Platinchlorid, p. 298.) Pt. 



J. prakt. Chem. 81 (1860), 287. 



I860: 10. J, W. Mallet. On osmious acid and the position of osmium 

 in the list of elements. Os. 



Amer. J. Sci. [2], 29 (1860), 49; Phil. Mag. [4], 19 (1860), 293; 

 Chem. News, 1 (1860), 206; Kep. chim. pur. 2 (1860), 209; Jsb. 

 Chem. 1860, 213. 



I860: 11. A. W. HoFMANN. Contributions to the history of the phos- 

 phorus-bases. (Analyses of chloroplatinates of phosphorus-bases.) 



Pt. 



Ann. chim. phys. [3], 62 (1861), 385; 63 (1861), 257; 64 (1862), 110; 

 J. Chem. Soc. 13 (1860), 289; 14 (1861), 73, 316; Ann. Chem. 

 (Liebig), Suppl. band, 1 (1861), 1, 145, 275; J. prakt. Chem. 87 

 (1862), 182; Q. J. Chem. Soc. 13 (1861), 4; Phil. Trans. London,. 

 150 (1860), 409. 



I860: 12. E. A. Hadow. On the composition of the platinidcyanids. 



Pt. 



Q. J. Chem. Soc. 13 (1860), 106; Chem. News, 1 (1860), 183; Eep. 

 chim. pur. 2 (1860), 220; Jsb. Chem. 1860, 226. 



