INDEX TO THE LITERATURE OF GERMANIUM. 7 



1891 : (2). Neumann. (Germanium in tin compounds.) 

 Monatsh. f. Chem., xu, 515. 



1891: (3). Winkler. (Reduction of the oxide by magnesium.) 



Ber., XXIV, 891; Jsb. (1891), 494; J. Chem. Soc. (Lond.), lx, 802; 

 Bull. Soc. Chilli. (Paris), (3), vi, 173. 



1892: (1). Chrustschow. (Germanium in Samarskite and in Nb. and 

 Ta. minerals.) 



J. Russ. Chem.-Phys. Soc. (1892), 130; Ztschr. anorg. Chem., i, 465; 

 Xiv, 311 ; Ztschr. Kiyst., xxiv, oHi; Chem. Centrbl. (1895), n, 977. 



1898: (1). Penfield. (Canfieldite, a new Germanium mineral.) 



Amer. J. Sci., (3), xlvi, 107; Ber., xxvi, 754k; Chem. Centrbl. (1893), 

 I, 833; Ztschr. anorg. Chem., v. 407; Bull. Soc. Chim. (Paris), (3), 

 XII, 7; Tidsskrift, (3), ii, 364; Chem. Ztg. Rep., xvii, (1893), 255. 



1894: (1). Friedrich. (Tetrachloride.) 



Bull. Soc. Chim. (Paris), (3), xiii, 56; Monatsh. f. Chem., xiv, 518. 



1895: (1). Lecoq de BoisBAUDR.\N. (Atomic weight.) 

 Compt. rend., cxx, 361 ; Ber., xxviii, 178k. 



1897: (1). Winkler, (Histor}^ of the discovery.) 

 Ber., XXX, 15. 



1898: (1). Landolt, OsTWALD and Seubert. (Atomic weight.) 

 Ber., XXXI. 2762. 



1898 : (2). Prior and Spencer. (Germanium in Bolivian minerals.) 

 Min. Mag. (1898), xii, 5; J. Cliem. Soc. (Lond.), lxxiv, 436. 



1898: (3). Winkler. (Priority of discovery.) 



Oesterreich. Ztschr. f. Berg-Hiittenwesen No. 10 (1898); Ber., xxxii, 

 307; J. Chem. Soc. (Lond.), lxxvi, 297; Chem. Centrbl. (1899), i, 

 726; Bull. Soc. Chim. (Paris), (3), xxii, 441; Chem. Ztg. Rep. 

 (1899), xxiii, 58. 



1899 : (1). Meyer. (Magnetic properties). 

 Monatsh. f. Chem., xx, 380. 



1901 : (1). Wells. (Double Halide.) 

 Amer. Chem. J., xxvi, 398. 



1902: (1). Vop:gelen. (Hydride.) 



Ztschr. anorg. Chem., xxx, 325; Chem. Centrbl. (1902), i, 1195; 

 Ztschr. angew. Chem., xv, 679; J. Phy. Chem., vi, 432 (note). 



1904: (1). LiNCio. (Absence in Euxenite, Samarskite, etc.). 



Centrbl. Min. and Geol. (1904), 142; Chem. Centrbl. (1904), i, 1669. 



