6500 



853 



6500 



Killing, C. Mikroskopische Gliili- 

 korper-UntersucLungen. Schillings J. 

 Gasbeleucht., ilunclieu, 45, 1902, (461- 

 4G7). 



Eorting", Joh. Kraft- oderCienerator- 

 gasanlagen fur Druck- uud Sauggas. 

 Schillines J. Gasbeleucht., Miinchen, 45, 

 1902, (579-584). 



Langen, Adolf. Saucgeneratoi'gasan- 

 lagen. Berlin, Zs. Ver. D. Ing., 46, 1902, 

 (1681-1687). 



Lewes, Vivian B. Gas and gas- 

 lighting. Encvcl. Brit. SuppL, London, 

 28, 1902, (590)! 



Merz, E. Ueber Anlage imd Betrieb 

 von (iasofen mit geneigten Retorten. 

 Schillings J. Gasbeleucht., Miinchen, 45, 

 1902, (597-603). 



Mewes, Rudolf. Ueber Gaserzengung 

 nnd Gasfeuerungen in der Industrie. 

 Dinglers polvt. J., Stuttgart, 317, 1902, 

 (544-548, 562-564). 



Mnnsterberg-, Oscar. L'etat actuel 

 de I'industrie du carbure de calcium 

 et de I'acetvlene. Rev. gen. sci., Paris, 

 13, 1902, (528-534). 



Pflucke. Reinigung [des Gases] unter 

 Luftzufiihrung bei Saugei-betrieb mit 

 Gasmotor. Schillings J. Gasbeleucht., 

 Miinchen, 45, 1902, (725-726). 



Schwartz, R. Ueber die Bestimmung 

 des Berliner Blaues in ausgebrauchten 

 CTasreiniginigsmassen. ChemZtg, Cothen, 

 26, 1902, (874-875). 



Staus, Anton. Ueber Sauggas und 

 Sauggasinotoren. Schillings J. Gas- 

 beleucht., Miinchen, 45, 1902, (517-522, 

 813-816, 837-841, 861-864). 



WMte, A. H., and Traver, A. F. 



Theory of the incandescent mantle. 

 [The temperature of the flame and the 

 mantle, the relation between the tem- 

 perature and illumination, and the 

 causes of the illuminating effect.] 

 London, J. Soc. Chem. Indust., 21, 1902, 

 (1012-1017). 



LEATHER AND TANXIXG 

 MATERfALS 



TANNING MATERIALS. 



Blockey, F. Austyn. The analysis of 

 some new tanning materials. London, 

 J. Soc. Chem. Indust., 21, 1902, (158- 

 162). 



Crouzel, Ed. Procede nouveau de 

 dosage du tanin. Ann. chim. analvt., 

 Paris, 7, 1902, (373-374). 



Hooper, DIavid]. A list of the raw 

 stntTs of India which contain tamiin,. 

 with notes on their composition and the- 

 preparation of extracts. Agi'ic. Led., 

 Calcutta. 1902, Xo. 1, (1-56). 



Paessler, J. Fortschritte auf deni 

 Geljiete der Gerberei. Chem. Zs.,. 

 Leipzig, 1, 1902, (413-415). 



Parker, J. Gordon. The application 

 of Kjeldahl's method of estimating 

 nitrogen in the tanyard as a means of 

 controlling the tanning and finishing of 

 sole leather. London, J. Soc. Chem. 

 Indust., 21, 1902,(838-841). 



Reed, Herbert C. Analj-sis of tanning 

 materials : filter papers and soluble 

 solids. London, J. Soc. Chem. Indust.. 

 21, 1902, (691-692). 



Thompson, Albert. Mcthode de dosage^ 

 volunietrirpie du tannin et analyse des 

 bois et extraits tauniques. Paris, C.-R. 

 Acad, sci., 135, 1902, (689-691). 



Wiley, H[arvey] W. Official method 

 for analysis of tanning materials. 

 Washington, D.C. Cir. U.S. Dept. Aofric, 

 Bur. Chem., 8, [1901], (1-2). 



MIXERALS. 



Auzenat, R. Dosage du soufre dans- 

 la jnrite de fer. Ann. chim. analvt., 

 Paris. 7, 19U2, (93-94). 



Babbitt, H. C. A rapid method for 

 separating zinc and the alkaline metals 

 from iron. J. Amer. Chem. Soc, Easton, 

 Pa., 24, 1902, (1211-1212). 



Bachelder, G. X. Xote on Chism's 

 method for the essay of niercurv ores. 

 Sch. Mines Q., Xew York, X.Y., 23, 



1901, (98). 



Bull. In-ing C. On ihe determination 

 of lead in ores. Xew York, X.Y., Coiit. 

 Ifaveniever Lab., Columbia Univ., Xo. 

 67 ; Sch". Mines Q., Xew York, X.Y.,23,. 



1902, (348-366). 



Becker, (instav. Zur Kenntniss der 

 sesquioxyd- und titanhaltigen Augite. 

 Diss. Erlangen (Druck v. F. Junge), 

 1902, (55, mit 4 Taf.). 22 cm. 



