SPRING MEETING. 



Specimen of Zinc Blende, from Snailbeach Mine, 



Shropshire 



Specimenof Waterworn Pebble of Galena, from an 



alluvial deposit of Lead Ore, Minera, Wrexham 

 Specimen of Scratched Stone, glacial drift, 



Deganwy, Carnarvonshire 

 Specimen of Graptolites, from Derwen Deg 



Mine, Conway ... 



Specimen of Schistose Porphyry, adjoining the 



lode 



Specimen of Jasper, with Veins of quartz 

 Specimen of Jasper, with specks of Pyrites and 



of Oxide of Manganese... 

 Specimen of Compact Porphyry, near the lode... 

 Specimen of Porphyry, charged with Crystals of 



Pyrites 



Specimen of Iron Stone, now forming in the 



rives beds near the Eio Tinto Mines, 



Spain — 50 per. cent of Iron 

 Specimen of Porphyry, with variegated surface 



of Oxide of Iron ... 



Specimen of Vein of Rich Yellow Copper Ore, 



traversing Cuperif crous Pyrites ... 

 Specimen of Schistose Porphyry, with fragments 



of Slate ... 



Specimen of Iron Ore, with variegated surfaces, 



from the Rio Tinto Mines, Spain — 50 per 



cent, of Iron 

 Specimen of Purple Slate, with Oxide of Man- 

 ganese 



Specimen of Pyritous Schist, adjoining the lode 

 " L. Carboniferous " Slate with fossils 



(posidonomya) from near the lode 

 An Old Lamp, and a variety of Spanish Coins 

 Specimen of Granite, from Carnsue 

 Specimen of Cornubianite, from Higher 



Treluswell ... 



Specimen of Fossils from Portscatha ... 

 Specimen Sucker and Sea Horse... 



Presented by Dr. Foster. 



Ditto. 



Ditto. 



Ditto. 



Presented by Mr. J. H. Collins. 

 Ditto. 



Ditto. 

 Ditto. 



Ditto. 



Ditto. 

 Ditto. 

 Ditto. 

 Ditto. 



Ditto. 



Ditto. 

 Ditto. 



Ditto. 



Ditto. 



Presented by Mr. Thos. Clarke. 



Ditto. 



Ditto. 



Presented by Mr. Dunn. 



The President then delivered his Address, which will be 

 found printed in the pjesent number of the Journal. 



The Rev. W. Iago gave a description of an Ancient Urn 

 found in a barrow at Nanstallon, near Bodmin, and a Spear 

 Head found at St. Breward. 



The Lord Bishop of Truro, at the invitation of the 

 President, then addressed the Meeting as follows : Lord Mount 

 Edgcumbe, Ladies and Grentlemen, — I am much obliged to your 

 President for allowing me to express the interest I feel in this 

 Institution. I am only sorry that business connected with the 



