18 INDEX TO THE LITERATURE OF THORIUM. 



212; Pharm. Centibl., 1860, 974-975; Chem. News, 1861, 4, 102; 

 Rep. chim. pure., 1861, 118, 119; Phil. Mag., 1860 [4], 20,378-379; 

 Gnielin-Kraut, Handb. anorg. Chemie, 1874-1886, 1, 363; 1897, 2^ 

 86, 368; Jsb. Chem., 1860, 134, 145; Roy. Soc. C. Sci. Papers, 1867, 

 1,926; 1870, 4, 639. 



1860: 97. Scheerek. Nebeneinander vorkommen von Thorit und 

 Oraiigit. 



Berg. u. H. Ztg., 1860, 19, 124; Ztschr. f. ges. Naturw., 1860, 16, 

 94-95; Jahrb. Min., 1860, 569-570; Jsb. Chem., 1860, 769. 



1860:98. Rammelsberg. " Thorit," " Orangit." 



Rammelsberg's Handb. Min. Cliem., 1860, 544-54(). 



1861: 99. WiMMERSTEDT(fromnotesby Norkenskiold). Orthitblandad 

 Gadolinit fran Ytterby. 



Geol. Foren. Forh., 1876, [3], No. 7 (No. 35), 226-229. 



1861 : 100. MoLLER. Analyse des Tritomits von Brevig. 



Ann. Chem. (Liebig), 1861, 120, 241-246; Am. J. Sci., 1861, 34, 222; 

 Rammelsberg's Min. Chem., 1895, Zweites Suppl., 305-306. 



1861 : 101. Chydenius. Ueber die Thorerde und deren verbindungen. 

 Ans der akademischen AljhandUing. " Kemisk undersokning af 

 Thorjord och Thorsalter, "Helsingfors. 1861 ; see translation by Ram- 

 melsberg. Ann. der Phys. Pogg., 1863, 119, 4.3-56 ; Bull. soc. chim. 

 Paris, 1864, 1, 130-134; J. prakt. Chem., 1863,89, 464-469; Ztschr- 

 anal. Chem., 1863,2,365-367,475-476; Pharm. Centrbl., 1863,712- 

 715; Jahrb. Min., 1863, 830; Rammelsberg's Min. Chem., 1875, 

 2 Auf. 2, 173-174, 371-375; Dana's Min., 1874, 5° ed., 413, 513; 

 Gmelin-Kraut, Handb. anorg. Chemie, 1874-1886, 1, 363; 1874-1886, 

 2', 880, 881 ; 1897, 2', 86; Jsb. Chem., 1863, 16, 194-197, 818, 831 ; 

 Roy. Soc. C. Sci. Papers, 1867, 1, 926. 



1862 : 102. Various analyses of Thorite and Orangite, by Berzelius, 

 Damour, Bergemann, and Berlin. 



Descloiseaux, Manual de Min., 1862, 133-134. 



1862 : 103. H. Hose (analysis by Finkener and Stephens). Ueber die 

 Zusammensetzung der in der Naturvorkommenden niobhaltigen 

 Mineralien, " Samarskit." 



Monatsberichte KonigL Akad. d. Wiss., Berlin, 1862, 166-169; Ann. 

 der Phys. Pogg., 1863, 118, 339-356, 406-418,497-516; Bull. soc. 

 chim. Paris, 1863,4, 127-128; Ztschr. anal. Chem., 1864, 3, 369- 

 370; J. prakt. Chem., 1862, 86, 24-27; Original Researches in Min- 

 eralogy and Chemistry, (J. Lawrence Smith), 1884, 198-199; Verb. 

 Ges. Min. Russlands, 1863, 1-14; Rammelsberg's Min. Chem., 1875 

 2 Auf., 364-365; Dana's Min., 1874, 5° ed., 512, 521 ; Gmehn-Kraut, 

 Handb. anorg. Chemie, 1897, 2\ 62, 426; Jsb. Chem., 1862, 753- 

 754; 1803, 827-830; Roy. Soc C. Sci. Papers, 1871, 5, 291. 



