16 LITERATURE OF THE SPECTUOSCOl B. 



ELECTRIC AFFARATU8. 



Tube spectro-electrique destine & ['observation dee spectres des solution a 

 me'talliques. 

 Delachanal (B. I Hern I A..). Comptei Rendue, 79, 800 ; 81, 728 



An arrangement of the electric arc for the study of the radiatio 

 vapours, together with preliminary results. 



Liveing (G. D.) and Dewar (J.). Pr & ! ■>■ » 34. 119 L22; Na- 

 ture, 26, 218-214 A- : Beiblitter, 6 ; Jour. Chem. 



44, 262 268 Abs.). 



On the use of most i h-ctrodes. 



Bartley | W. N\). Chem. N"< ws, 49. 1 19; Beiblatter, 8, 581. 



Apparat zur leichten Darnel lung dcs lantren electrischen .Spectrums. 

 Mflller (J.)- Ann. Phys. u. Chum.. 130, 187. 



ERYTHR08COF. 



Erythroscop und Melanoskop. 



Lommel (E.). Ann. Phys. u. Chem., 143. 483-490. 



EOTHYOFTIC. 



Das einfache euthyoptische Bpectroskop. 



Ceesler (F.). Ann. Phys. u. Chem., 151, 607. 



TIN 1. 1 !:. 



A reliable finder for a spectro-telescope. 



Winl :fc Pr if . Jour. Franklin I I Go 



i i\ LTOR. 



Dcr Fixator, ein Erganzungsapparat des Bp 



17,646 I ••)• 



ll. LME AIT \l: 



tralapparal on den warmeren oder kalteren Theile der Flammen 

 bachten zu konnen. (For \'< — mer flame apparatus Look 

 above under I- --■ n • r.) 



3 L870), 2 



