BIBLIOGKAPHY OF METALS OF THE PLATINUM GEOUP 243 



1893: 2. . Die Platinausbeute Eusslands im Jahre, 1891. 



Pt. 

 Chem. Ztg. 16 (1892), 932; J. Soc. Arts, 40, 807; J. Soc. Chem, Ind. 

 11 (1892), 752. 



1892: 3. . Query regarding fluctuation of price of plati- 

 num. Pt. 

 Chem. News, 65 (1892), 86. 



1892: 4. . Platinum in Canada. Pt. 



Eng. and Min. J. 53 (1892), 327; J. Soc. Chem. Ind. 11 (1892), 469. 



1892: 5. . Price of platinum. (Eeview.) Pt. 



J. Soc. Chem. Ind. 11 (1892), 382; from Chemist and Druggist. 



1892: 6. M. Frenkel. Beitrage zur Kenntniss der Palladiumverbin- 



dungen. (Determination; action of potassium chr ornate on all the 



platinum metals.) Pd, Pt, Ir, Eh, Os, Eu. 



Ztsch. anorg. Chem. 1 (1892), 217; Ber. 25 E. (1892), 917; Chem. 



Centrbl. 1892, i, 880; J. Chem. Soc. 64, ii (1893), 195. 



1892: 7. W. Pullingee. Platinum tetrachloride. Pt. 



J. Chem. Soc. 61 (1892), 422; Proc. Chem. Soc. 1892, 54; Ber. 25 E. 



(1892), 661; Bnl. sqc chim. [3], 10 (1893), 13; Chem. Centrbl. 



1892, i, 696; Chem. News, 65 (1892), 165; Chem. Ztg. 16 (1892), 



440; Ztsch. anorg. Chem. 1 (1892), 469. 



1892: 8. W. A. Shenstone and C. E. Bece. Platinous chloride and 



its use as a source of chlorine. Pt. 



J. Chem. Soc. 61 (1892), 445; Proc. Chem. Soc. 1892, 70; Ber. 25 E. 



(1892), 662; Bui. soc. chim. [3], 10 (1893), 13; Chem. Centrbl. 



1892, i, 180; Chem. News, 65 (1892), 213; Chem. Ztg. 16 (1892), 



596; Ztsch. anorg. Chem. 1 (1892), 469. 



1892: 9. T. Wilm. Ueber Palladiumoxydul. Pd. 



J. Euss. Chem. Soc. 24, i (1892), 235; Ber. 25 (1892), 220; Bui. soc. 



chim. [3], 7 (1892), 680; Chem. Centrbl. 1892, i, 427; Chem. Ztg. 



16 (1892), Eep. 69; J. Chem. Soc. 62 (1892), 572; Ztsch. anorg. 



Chem. 1 (1892), 256; 3 (1893), 389. 



1892: 10. T. Wilm. Ein Vorlesungsversuch. (Occlusion of hydrogen 

 by palladium.) Pd. 



J. Euss. Chem. Soc. 24, i (1892), 241; Ber. 25 (1892), 217; Bui. soc. 

 chim. [3], 7 (1892), 680; Chem. Centrbl. 1892, 1, 427; J. Chem. 

 Soc. 62 (1892), 563; Ztsch. anorg. Chem. 1 (1892), 257; 3 (1893), 

 389; J. Soc. Chem. Ind. 11 (1892), 465. 



1892: 11. T. Wilm. Ueber einige Ehodiumsalze. (Double chlorids 



with ammonium.) Eh. 



J. Euss. Chem. Soc. 24, i (1892), 335, 526; Ber. 26 E. (1893), 143; 



Bui. soc. chim. [3], 10 (1893), 181; Chem. Centrbl. 1892, ii, 569; 



