INDKX To Till-; I,lTKi;ATri;K ol' TIlol.'llM. 4o 



1886 : 292. Thoost and Ouvhahd. Sur quehiues ])hosi)liates dou])les 



de thorium et de potassium ou de zirconiuu) et de potassium. 



C. E., 1886, 102, 1422-1427; Ber., 1886, 19, 05!) Ref. ; Cliem. Centibl., 



1886, 594; Jsb. Chem., 1886, 453-454. 



1886: 293. Rammelsberg. Ueber einem neueii Fall der Isomorphie 

 zwischeu Uran and Thorium. 



Sitzungsber. Koiiigl. Akad. d. Wiss. Berlin, 1886, 559, 003-606; Rani- 

 nielsberg's Clieniisclio Abhandlung, 1838-1888, 210, 217; Ztsclir. 

 Kryst., 1888-1889, 15, 640-041; Ber., 1887, 20, 412 Ref. ; Cheiu. 

 Centrbl., 1886, 873. 



1886: 294. Report of Committee consisting of Professor Sir H. E. 

 Roscoe, INFr. J. N. T.ockyer, Professors Dewar, Wolcott Gibbs, 

 Liveing, Schuster, and W. N. Hartley, Captain Abney, and- Dr. 

 Marshall Watts (Secretary), aj)pointed for the pur])ose of prepar- 

 ing a new series of Wave-length tables of the Spectra of the Ele- 

 ments and Compounds. 



Brit. Assoc. Adv. Sci., 1885, 288-322; 1886, 167-204 ; Beibl. Ann. der 

 Phys., 1888, 193-194. 



1886: 295. Note. Minerals containing rare earths. 

 Eng. and Min. Journal, 1880, 42, 24. 



1886: 29G. Carnelley. Suggestions as to the Cause of the Periodic 

 Ijaw and the Nature of the Chemical Elements. 



Chem. News, 1886, 53, 157-159, 169-172, 183-186; Ber., 1886, 19, 281, 

 523 Ref. ; Chem. Centrbl., 1886, 354; Jsb. Chem., 1886, 10. 



1886: 297. Mills. On the numerics of the elements, part II. 

 Pliil. Mag., 1880, [5], 21, 151-157; Jsb. Cbem., 1880, 42. 



1887: 298. Nordenski()LD. Ytterligareiakttagelser om Gadolinitjordeu 

 atomvigt. 



Ofv. K. Sv. Vet. Akad. fiirh., 1887, No. 7, 463-469; C. R., 1886, 103, 

 795-798 ; Cbem. News, 1886, 54, 241-242 ; Natnrw. Rundscbau, 1887, 

 2, 12-13; Ber., 1887,5 Ref.; Cbem. Centrbl., 1880,906; Jsb. Chem., 

 1880, I, 57-58.; 



1887 : 299. Crookes. Genesis of the Elements. (A Lecture delivereil 



before the Royal Institution February 18, 1887). 



Genesis of tbe Elements, William Crookes, London, 1887; Cbem. 

 News, 1887, 55, 83-88, 95-99; Jsb. Cbem., 1887, 5. 



1887 : oOO. Troost and Ouvrard, Sur quelques i)hosphates doubles 

 de thorium et de sodium ou de zirconium et de sodium. 



C. R., 1887, 105, :;0-34; Cbem. News, 1887, 56, 57: Cbem. Centrbl., 



1887, 1015; Ber., 1887, 20, 534 Ref. ; Jsb. Cbom., 1887, 554-550. 



1887: 301. Crookks. On Radiant Matter spectroscopy : — Examination 

 of the Residual Glow. 



Roy. Soc. Lond. Proc, 1887, 42, 111-131; Cbem. News, 1887, 55, 

 107-110, 119-121. 131-132; Jsb. Cbom., 1SS7, 355-356. 



