62 INDEX TO THE LITERATURE OF THORIUM. 



1896: 483. Sohren. Gasgliihlicht. 

 J. Gasbel., 1896, 39, 318-319. 



1896 : 484. Drossbach. (The influence of foreign oxides on the lighting 

 power of thorium mantles.) 



Gastechniker; J. Gas L., 1896, 68, 1018; J. Soc. Cliem. Iiul., 1896, 

 890; Rep. tecli. jonr.-lit., 1896, 30. 



1896:485. Sohren. Das Auer'sche Gasgliihlicht. 



.1. Gasbel., 1896, 39, 545-550, 561-566, 577-585; J. Soc. Chem. Ind., 



1896, 15, 701-702 ; Wagner's Jsb., 1896, 42, 74-76 ; Rep. tech. jour.- 

 lit., 1896, 18, 30. 



1896: 486. Clarke. The Constants of Nature. Part V. A Recalcu- 

 lation of the Atomic Weights. 



Smithsonian Misc. ColL, 1075; 1897, 38, pp. vi, 370; Ztschr. pliysikaL 

 Chem., 1897, 23, 187; Beibl. Ann. der Phys., 1897, 21, 801 ; Chem. 

 Centrbl., 1897, 68,11, 79. 



1896 : 487. Editorial. The radiating power of Welsbach mantle ma- 

 terial. 



Am. GasLiglitJ., 1896, 64, 376. 



1896: 488. Winkelmann and Straubkl. Uel)er einige Eigenschaften 

 der Rontgen'schen X-Strahlen. 



Ann. der Phys. Wied., 1896, 59, 324-336. 



1896: 489. Drossbach. Zur Chemie der Monacit bestandtheile. 



Ber., 1896, 29, 2452-2455; J. Soc. Cliem. Ind., 1896, 889-890; Wag- 

 ner's. Tsb., 1896, 42,447-449; J. Gasbel., 1897, 40, 43, 307 ; Ztschr.- 

 anorgan. Chem., 1897, 15, 457 Ref. ; Jahrb. Min., 1897, 86, 2, 268 

 Ref. ; Chem. Centrbl., 1896, 67, 11,1085-1086; Jsb. Chem., 1897, 

 1025-1028; Rep. tedi. jour.-lit., 1896, 440. 



1896: 490. Fresenius. Lucium. 



Chem. News, 1896, 74, 269; Fortschr. Phys., 1896, 52', 122. 



1896: 491. Moissan. Etude de quelques carbures metalliques decom- 

 posables par I'eau froide. 



Ann. chim. phys., 1896, [7], 9, .302-337; Ztschr. anorgan. Chem., 



1897. 14, 172-178 Ref.; C. R., 1896, 122, 362-363; Ber., 1896, 1100 

 Ref.; Chem. Centrbl., 1896, 67,11, 1082-1083; Jsb. Chem., 1896, 

 472; Rep. tech. jour.-lit., 1895, 18, 282. 



1896 : 492. Delaunay. Succession des poids atomiques des corps 

 simples. 



C. R., 1896, 123, 600-603; J. Cliem. Soc. Lond., 1897, 72, 2, 92-93; 

 Ztschr. anorgan. Chem., 1897, 15, 457-459 Ref.; Ber., 1896, 1048 

 Ref. ; Chem. Centrbl., 1896, 67, II, 989-990; Jsb. Chem., 1896, 6. 



