PROCEEDINGS OF SOCIETIES. 



Royal Microscopical Society. 



A2>ril 8th, 1868. 



James Glaishee, Esq., F.R.S., President, in the Chair. 



The minutes of the preceding meeting were read and confirmed. 

 Dr. Jayaker was duly elected a Fellow of the Society. 

 The following presents were announced, and thanks voted to the 

 respective donors : 



Presented by 

 Mr. .T. Norman. 

 Mr.E.D.Harrop. 

 Society. 

 Editor. 

 Society. 

 Editor. 

 Club. 

 Publisher. 

 Ditto. 

 Editor. 



Seven Slides of Crystals . 



Six ditto from Tasmania 



J ournal of Linnean Society 



Land and Water (weekly) 



Journal of Society of Arts (weekly) 



Journal of Photographic Society 



Journal of Quekett Club 



The Student 



Popular Science Review 



British Journal of Dental Science . 



Dental Characters of Genera and Species, chiefly of 



Fishes, from Shales of Coal, Northumberland. By 



Professor Owen, F.R.S., &c. . 

 Spectroscope and Microspectroscope in the Discovery of 



Blood-stains. By Dr. Herapath 

 The Works of W. Hewson, F.R.S. 

 Portrait of Professor Owen 

 Album of Portraits of Fellows 

 Scliacht on the Microscope 

 Ray Society's Volume for 1867 



A paper was read by Major Eoss, R.A., " On Micro-crystals 

 and Iridescent Films obtained by the use of the Blow-pipe." 

 Major Eoss showed his method of operation. He melted borax 

 on a platina wire bent into a ring at one extremity, and then in- 

 troduced the various metals. By employing a mechanical blow- 

 pipe to maintain the borax bead in fusion, he was able to blow it 

 into a thin bubble by means of an ordinary mouth blow-pipe. The 

 borax bubbles exhibited iridescent colours, and after being left 

 for some sime undisturbed micro-crystals made their appearance. 

 Major Eoss thought that the colours of the films and the forms of 



Author. 



Ditto. 



G.Gulliver,r.R.S. 

 Professor Owen. 

 Messrs. Maul. 

 Henry Lee. 

 Ditto. 



