32 INDKX TO THE LITERATURE OF THORIUM. 



1878: 206. Dklafontaine. Sur le decipium, metal nouveau de la 

 samarskite. 



C. R.,1878, 87, 632-634; Cliem. News, 1878, 38,223; J. de phann., 



1878, 28, 540-542; Jsb. Chem., 1878, 259; Beibl. Ann. tier Phys., 



1879, 3, 197; Chem. Centrbl., 1878, 9, 801-802; Ber., 1879, 12, 

 364(1 ; Roy. Soc. C. Sci. Papers, 1891, 9, 666. 



1878: 207. Delafontaink. Le didyme de la cerite est i)robablenient 

 uu melange de plusieiirs corps. 



C. R., 1878, 87, 6.34-635 ; Chem. News, 1878, 38, 253 ; Beibl. Ann. der 

 Pliys., 1879, 3, 197-198; Chem. Centrbl., 1878, 802; Jsb. Chem., 



1878, 259-260. 



1879: 208. Nilson. Om Scandium, en ny jordmetall. 



Ofv. K. Sv. Vet. Akad. Forli., 1879, 36, No. 3, 2, 47-51 ; C R., 1879, 88, 

 645-048; Beibl. Ann. der Phys., 1879, 3, 297, 359, 377, 766; Chem. 

 Centrbl., 1879, 10, .355-356; Ber., 1879, 12, 554-557; Jsb. Chem., 



1879, 242-244 ; Roy. Soc. C. Sci. Papers, 1894, 10, 929. 



1879: 209. Soret. Sur la fluorescence des sels des metaux terreux. 



C. R., 1879, 1077-1079; Ber., 1879, 2078; Chem. News, 1879, 39, 262 ; 

 Beibl. Ann. der Pliys., 1879, 3, 620; Jsb. Chem., 1879, 149-150. 



1879: 210. Rudolph Hermann. Nekrolog. 



Bull. soc. imp. Moscou, 1S79, 54, No. 3, 159-182; Roy. Soc. C. Sci. 

 Papers, 1894, 10, 204. 



1879: 211. Caijnklley. Influence of Atomic Weights. 



Phil. Mag., 1879, 8,305-324, 368-381, 461-476; Chem. News, 1879, 39, 

 281-282; Chem. Centrbl., 1879,593; Jsb. Chem., 1879, 17-18; Roy. 

 Soc. C. Sci. Papers, 1891, 9, 447. 



1880: 212. Carnelley. Mendelejeft''s periodic law and the magnetic 

 properties of the elements. 



J. Chem. Soc. Lond., 1880, 38, 206; Chem. News, 1879, 40, 183-184; 

 Chem. Centrbl., 1879, 10, 7(i9; Ber., 1879, 12, 1958-1961; Jsb. 

 Chem., 1879, 18-19; Roy. Soc. C. Sci. Papers, 1891, 9, 447. 



1880: 213. Nilson, Om ytterbiums atomvigt. 



Ofv. K. Sv. \ei. Akad. FOrh., 1880, 37, No. 6, 2, 3-13 ; C. R., 1880, 91, 

 56-59; Ber., 1880, 13, 14:30-14386 ; Chem. Centrbl., 1880, 563; 

 Beibl. Ann. der Phys., 1880, 4, 573, 626, 633; Roy. Soc. C. Sci. 

 Papers, 1894, 10, 929. 



1880: 214. Becker. The Constants of Nature, 1880, part 4, Atomic 

 Weight Determinations. A Digest of the Investigations published 

 since 1814, pp. 152. 



Smithsonian Misc. Coll., 1883, 27 ; "Thorium," 120-122. 

 1880:215. Clarke. Specific Gravity Determinations. 



Am. Chem. J. , 1880-1881, 2, 174-175; Ber., 1879, 12, i:i98-1399; Jsb. 

 Chem., 1879, 30-31; Roy. Soc. C. Sci. Papers, 1891, 9, 526. 



