28 ' INDEX TO THE LITERATURE OF THORIUM. 



1875: 178. Nilson. Zur Frage iiber die Valenz der seltenen erd- 



metalle. 



J. Kuss. chem. Ges., 1877, 9, 2, 98; Ber., 1875, 8, 055-6600,; Arch. 

 Hfii. Pliys., 1875, 53, 241-248; Cheni. Centrbl., 1875, 449 ; Gazzetta 

 chim. italiana, 1875, 5, 264; Jsb. rein. Cliem., 1875, 53-54; Roj'. 

 Soc. C. Sci. Fapers, 1894, 10, 929. 



1876: 179. Nilson. Zur Frage iiber die Valenz der seltenen erd- 



in eta lie. 



Ber., 1876, 9, 1056-1061/y; Bull. soe. chim. Paris, 1877, [2], 27, 206- 

 207; Am. Chemist, 1876, 7, 242, 243; Chem. Centrbl., 1S7G, 594; 

 Gazzetta chim. italiana, 1876, 6, 567; Jsb. Chem., 1876, 292-295; 

 Roy. Soc. C. Soi. Papers, 1894, 10, 929. 



1876 : ISO. Nilson. Ziir Frage iiber die Valenz der seltenen erd- 

 inetalle. 



Ber., 1876, 9, 1142-1148A; Am. Chemist, 1876, 7, 242, 243; Gazzetta 

 (■him. italiana, 1877, 7, 48; Jsb. Chem., 1876, 292-295; Chem. 

 Centrbl., 1876, 691 ; Roy. Soc. C. Sci. Papers, 1894, 10, 929. 



1870: 181. Nilson. Untersuchung iiber Chlorosalze und Doppelnitrite 



des Platins. 



I. Ue!)ereinigeChloropIatinate. — Nova Acta Soc. Sci. Upsala, 1877 [3], 

 No. 15, 1-90, vol. extraordinary ; Ofv. K. Sv. Vet. Akad. forh, 187(), 



33, No. 7, 3-10; Bull. soc. chim. Paris, 1877 (2), 27, 208-209; J. prakt. 

 Cliem., 1877 [2], 15, 177, 260-294; Chem. News, 1877, 36, 183; 

 Gazzetta chim. italiana, 1877, 7, 385; Chem. Centrbl., 1877, 274, 

 450; Ber., 1877, 10, 1725; Roy. Soc. C. Sci. Papers, 1894, 10, 929. 



II. Ueber Chloroplatinite. — Nova Acta Soc. Sci. Upsala, 1877 [3], No. 

 15; Ofv. K. Sv. Vet. Akad. forh, 1876, 33, No. 7, 11-22; Bull. soc. 

 chim. Paris, 1877, 27, 210-214; J. prakt. Chem., 1877 [2], 15, 260- 

 294; Chem. Centrbl., 1877, 274, 450; J. Chem. Soc. Lond., 1877, 

 32, 277-278; Gazzetta chim. italiana, 1877, 7, 532; 1878, 8, 160; 

 Roy. Soc. C. Sci. Papers, 1894, 10, 929. 



III. Ueber Plato- und Diplatonitrite. — Nova Acta Soc. Sci. Upsala, 1877 

 [3], No. 15; Ofv. K. Sv. Vet. Akad., 1876, 33, No. 7, 23-24; Bull, 

 soc. chim. Paris, 1877, 27, 242-247; J. prakt. Chem., 1877 [2], 16, 

 241-278; Gazzetta chiin. italiana, 1877, 7, 322; Chem. News, 1876, 



34, 270; 1878, 37, 31 ; Chem. Centrbl., 1877, 8, 98, 291 ; 1878, 211- 

 212; Ber., 1876, 9, 1722-1730 (part only); J. Chem. Soc, Lend., 

 1877, 32, 115; 1878, 34, 274-277; Ber., 1877, 10, 1725; Jsb. Chem., 



1876, 295-297; Roy. Soc. C. Sci. Papers, 1894, 10, 929. 



IV. Platonitrosylsiiure.— Ber., 1877, 10, 9.34-936; Chem. Centrbl., 



1877, 450; Jsb. Chem., 1877, 310-313. 



1876 : 182. Clarke. The Constants of Nature, 1876, part 1, 1st Suppl., 



pp. 62. "Specific Gravity, etc.," i)p. 17, 18, 21. 



Smithsonian Misc. Coll., 1878, vol. 14 ; Roy. Soc. C. Sci. Papers, 1891, 

 9, 526. 



1876:183, Clarke. The Constants of Nature, part 2, j)p. 58. "Atomic 

 Wt.," p. 20. 



Smithsonian Misc. Coll., 1878, vol. 14 ; Roy. Soc. C. S(-i. Papers, 1891, 

 9, 526. 



