SECTION IV. — BIOGRAPHY. 33 



POGGENDORFF, J. C. 



Biographisch-litterarisches Handworterbuch zur Oeschichte der 

 exakten Wissenschaften, enthaltend Nachweisungen iiber L,e- 

 bensverhaltnisse und Leistungen von Mathematikern, Astro- 

 nomen, Physikern, Chemikern, Mineralogen, (leologen, Geo- 

 graphen u. s. w. aller \'olker und Zeiten. Band I\' (von 1883 

 bis zur Gegenwart), herausgegeben von A v. Oettingen. 

 Leipzig, 1902. 

 In progress. 



Prescott, Albert B. 



Biographical sketch and Portrait. Pharmaceutical Review, vol 20, 



No. 7. (July, 1902. ) 

 Biographical sketch by Marcus Benjamin. Scient. American, vol. 

 65, p. 120. (August 20, 1 89 1.) Portrait. 

 See also Benjamin, Marcus. 



Rammelsberg, Carl Friedricii. 



Obituary. Ber. d. chem. Ges., vol. 33, i, 1900. 



Rammel-sberg Memorial Lecture. By H. A. Miers. J. Cheni. 

 Soc. [London] , vol. 9, p. i, 1901. Delivered December 13, 

 1900. Portrait. 



Sec a/ so Chcni. News, vol. S3, p. 31 (1901). 



Randall, W. B. 



Obituary. J. Chem. Soc. [London], vol. 81, p. 629. (June, 1902.) 



Raoult, Francois M.\rie. 

 Jones, Harry C. Necrology of F. M. R. Science, N. S., vol. 13, 



p. 881. (June 7, 1 901.) 



Reynolds, Henry Charles. 



Obituary. J. Chem. Soc. [London], vol. 77, p. 596 (1900). 



RiEMSDijK, A. D. van. 



Obituary. Chem. News, 78, 10. (July i, 1898.) 



Roberts-Austen, Sir William. 



Obituary. Chem. News, vol. 86, p. 267. (November 2)i, 1902.) 



Rodger, James Wvllie. 



Obituary. J. Chem. Soc. [London], vol. 73, p. 1047 (1898). 



RouELLE, GuiLLAUME Fran^ois (ainc). 



£iloge de M. Rouelle. Histoire de I'Acad. des sciences, 1770. p. 137. 

 Paris, 1773. 4to. 



