INDKX TO THE LITERATURE OF COLUMBIUM. 



Date. 



1854. 

 1855- 



1856- 

 1858_- 



1858- 

 1858- 



AUTHOR. 



COXXELL 



Hermann 



Hermann 



Oesten 



Hermann 



Oesten 



H. Rose 



1858. 



1858- 



1858. 



1859_. 



H. Rose 



H. Rose 



n. Rose 



H. Rose 



1859. 



H. Rose 



Remarks. 



Name 



Researches on ilme- 

 nium, niobium, and 

 tantalum. 



Niobium, ilmcnium. 

 Researches. 



Researches. 



Separation of niobic 

 and tantalic acids. 



Remarks on pelopic 

 acid. 



Researches 



Niobic and niobous 

 acids, metallic nio- 

 bium, chloride, etc. 



Compounds 



Niobium sulphide. 



Niobiumfluoride . 



Chlorides and fluorides- 



Nitrate 



Rkfekences. 



Jsb. Chem., 1854, 3S8. 

 J. prakt. Chem., lxv, 54. 



J. prakt. Chem., lxviii, 65. 

 Chem. Centrbl., 1856, 738. 

 Chem. Gaz., 1857, 10. 

 Ann. der Phvs., Pogsj., xcix, 



619 ; c, 340." 

 J. prakt. Chem., lxx, 120. 

 Jsb. Chem., 1856, 661. 

 Ann. der Phys., Vogg., cm, 148. 

 J. prakt. Chem., lxxiii, 377, 



503. 

 Chem. Centrbl., 1858, 165. 

 Jsb. Chem., 1858, 149. 

 J. prakt. Chem., Lxxr, 397; 



Lxxv, 62. 

 Ann. der Phvs., Pogs;., cm, 148. 

 Ber., 1858, 338. 



J. prakt. Chem., Lxxiv, 458, 461. 

 Ann der Phys., Pogg., civ, 310. 

 Chem. Centrbl. J 1858, 598. 

 Ann. Chem., Liebig, cvm, 230. 

 Instit., 1858, 354. 

 Ann. chim. phys. [3], Liv, 426. 

 Cimento, viii,"275. 

 Jsb. Chem., 1858, 151. 

 Ber., 1858, 408. 

 J. prakt. Chem., lxxiv, 461. 

 Chem. Centrbl., 1858, 681. 

 Ann. Chem., Liebig, cviii, 232. 

 Instit., 1858, 370. 

 Ann. der Phvs., Posrg., civ, 432. 

 Jsb. Chem., "1858, 153. 

 Ber., 1858, 445. 

 J. prakt. Chem., lxxv, 69. 

 Chem. Centrbl., 1858, 753. 

 Ann. Chem., Liebig, cvm, 235. 

 Instit., 1859, 5. 



Ann", der Phys., Pogg., cv, 424. 

 Ber., 1858, 448. 

 J. prakt. Chem., lxxv, 71. 

 Chem. Centrbl., 1858, 754. 

 Ann. Chem., Liebig, cvm, 234. 

 Instit., 1859, 6. 



Ann. der Phvs., Pogg., civ, 581. 

 Ber., 1859, 549. 



J. prakt. Chem., lxxviii, 183. 

 Chem. Centrbl., 1859, 849 ; 1860, 



181. 

 Ann. chim. phvs. [3]. LViii, 



104. 

 Ann. der Phvs., Pogg., cvm, 



273, 465. 

 Jsb. Chem., 1859, 158. 

 Ber., 1859, 12. 

 J. prakt. Chem., lxxvi, 245. 



