16 



t Mr. J. R. Hubbard. 



Mr. Drabble, Holheck, 



Molar Tooth of the Mastodon, (Mas- ) _ 

 . A ' ^\ c Purchased by the Society, 



todon gigantium) j ^ .^ ^ u^j 



Very fine Specimens of Calamites"^ 

 cannaBformis, from Chapel-aller- W Mr. Thomas Pease, 

 ton J 



Sixteen Geological Specimens from 

 the Mountain Limestone of Skip- 

 ton ; Bath Oolite and Sandstone of 

 Temple-newsam 



Very fine Mass of Dendritical Iron ") 



Pyrites in Slate, and a Series of H ^- ^- '^^^'''^'' ^sq., F.G.S. 



Specimens of Slate from Ingleton ^ ^^^ ^^' 



Specimen of Anthracite from Carlow [> f Mr. J. P. Sanderson. 



Several Geological Specimens from 

 the Coal Measures of Morley and 

 Gildersome; Galena from Harro- 

 gate; Mass of Sandstone, con- 

 taining Trigonocarpa ; Spine of 

 Gyracanthus, in Stone Coal, from 

 Gildersome 



Fine Specimens of Calamites can- "J 



naeformis and decoratus, from /Mr. John Farrar,jun. 

 Chapel-allerton ^ 



Specimen of Stigmaria ficoides, "^ 



from Thorp Hall, showing the rMr. J. Middleton, Hunskt. 



Central Axis ^ 



Phosphate of Lead and Elastic Bi- 1 



tumen, from Castleton, Derby- fMr. J. D. Heaton. 



shire -^ 



Twenty Fossils from the Vale of 1 Mr. Samuel Gibson, Hebden- 



Todmorden j bridge. 



Fifty Organic Remains, from the 



Inferior Oolite, Kelloway's Rock, 



Mountain Limestone, Portland 



Oolite, and Chalk ; Native As- 



phaltum, and Granite from Leices- 

 tershire 



t Mr. J. R. Hubbard. 



