142 BIBLIOGRAPHY OF METALS OF THE PLATINUM GROUP 



1870: 35. W. Skey. On the absorptive properties of platinum. Pt. 

 Trans. New Zealand Inst. 3 (1870), 221. 



1870: 36. W. Skey. On the capability of certain sulphides to form the 



negative pole of a galvanic circuit or battery. Pt. 



Trans. New Zealand Inst. 3 (1870), 225; Chem. News, 23 (1871), 

 291. 



1870: 37., W. Skey. On the reduction of certain metals from their 

 solution by metallic sulphides and the relation of this to the occur- 

 rence of such metals in a native state. Pt. 



Trans. New Zealand Inst. 3 (1870), 225; Chem. News, 23 (1871), 

 232; Chem. Centrbl. 1871. 374. 



1870: 38. W. Skey. On the electro-motive power of metallic sul- 

 phides. Pt. 



Trans. New Zealand Inst. 3 (1870), 232; Chem. News, 23 (1871), 

 255. 



1870: 39. E. Edlund. Om den elektromotoriska Ivraften vid beroring 

 mellem Metaller. (Electromotive force from contact of copper 

 with platinum and palladium.) Pt, Pd. 



Oefversigt. Akad. Forh. Stockholm, 27 (1870), 3, 927; Ann. der 

 Phys. (Pog-g.), 143 (1871), 404, 534, (Pt: Pd 547, 560; Cu: Pt 538, 

 555); Ann. chim. phys. 23 (1871), 356; I'Institut, 39 (1871), 152; 

 N. arch. sci. phys. nat. 42 (1871), 402; Phil. Mag. 41 (1871), 18; 

 Jsb. Chem. 1871, 121. 



1871: 1. . Gold- und Platingewinnung in Russland. Pt. 



Berg und Hiitten Ztg. 30 (1871), 361; Polyt. Centrbl. 37 (1871), 

 1447; Polyt. J. (Dingier), 203 (1872), 152; Amer. Chemist, 2 

 (1872), 355. 



1871: 2. R. BoTTGER. Reducirende AVirkung des mit Wasserstoft' bela- 

 denen Palladiums. (Auf Ferricyankalium.) Pd. 



Per. 4 (1871), 809; Chem. Centrbl. 1871, 721; Polyt. Notizbl. 26 

 (1871), No. 10; Polyt. J. (Dingier), 201 (1871), 80; 206 (1872), 

 155; Jsb. Chem. 1871, 203 (from 44. Versamml. deutsch. Naturf. 

 und Aerzte); Gaz. chim. 3 (1873), 89. 



1871: 3. K. Lisenko. (Quantity of hydrogen in hydrid of palladium.) 



Pd. 



J. russ. chem. Gesel. 3 (1871), 307; 4 (1872), 210; Per. 5 (1872), 29; 

 Bui. soc. chim. [2], 17 (1872), 117; Chem. Centrbl. 1872, 178; 

 Jsb. Chem. 1872, 278; Gaz. chim. 2 (1872), 115. 



1871: 4. C. F. Mohr. Ueber die metallische ISTatur des Wasserstoffs. 

 Ber. 4 (1871), 239; Jsb. Chem. 1871, 202. Pd. 



