MICRO-PHOTOGRAPHY 



INCLUDING A 



DESCRIPTION OF THE WET COLLODION 



AND 



GELATINO-BROMIDE PROCESSES 



TOGETHER WITH THE BEST METHODS OF MOUNTING 



AND PREPARING MICROSCOPIC OBJECTS 



FOR MICRO PHOTOGRAPHY 



BY 



A. COWLEY JALLEY,B.A.,M.B. f B.Cfl.,T.C.D. 



LONDON 

 H. K. LEWIS, 13G GOWER STREET, W.C. 



1883 



I! ° l 



