PROCEEDINGS OF TIIE SCIENTIFIC ASSOCIATION. 
3 
3. That in future tho Minutes of the Meetings and the 
Papers read before the Association shall be printed in a 
half-yearly form. 
Tuesday, 12 th June , 1866. 
The Association met at Mr. Caird’s house, Edward-street. 
Horace Deighton, Esq , M.A., F.K.A.S., President, in 
the Chair. 
Mr. Lechmere Guppy moved the following Besolutions : — 
1. That the Transactions of the Association bo in future 
published half-yearly. 
2. That in addition to the proceedings of the Association 
such Transactions may contain Notices and Abstracts of 
Memoirs published elsewhere on scientific subjects of inte- 
rest in the West Indies. 
Tho Besolutions were seconded by Mr. Caird and carried 
ir in on Tv 
Mr. Lechmere Guppy, E.G.S., exhibited specimens of 
Galena froo tho load-mines of Carupano, presented to him 
by Mr. P. I \ ndre, and read extracts from a letter from 
the latter < < : leraan stating that the mineral had been 
analysed .Tin, and found to contain 8 per cent of silver 
and 1 p j ■ out of nickol. 
Mr. Gaud exhibited specimens of the jaws of the Tinte- 
rero ^Uareharias vulgaris) and Black-finned Shark (Carcha- 
rias obscurus) showing the difference in the shape of tho 
teeth. 
Mr. Lechmere Guppy communicated a notice of papers 
published in the Geological Magazine on tho origin of 
Petroleum. 
