28 DOVATIOVS TO 



7 Fossil Shells from the Oolite, Lang- 

 ton Wold Mrs. Norcliffe. 



Specimen of Bufonites, and 29 other 

 Fossils and Rock Specimens from 

 the Oolite, near Castle Howard f Earl of Carlisle. 



4 Specimens of Minerals, from Knares- 



borough Dr. Murray. 



Celestine, from do Mr. Sutcliffe, York. 



26 Minerals and Fossils P*^'' ^^""^' O''"^^'"^^ ^^^'^^e, 



> Westmorland. 



Agate, from Oberstein Mr. J. Ilearon, York. 



33 Fossils from the Whitby Alum- 

 Shale Mr. Belcher, Whitby. 



33 Specimens of Trap, in contact with 

 the Shale of Coal-measures, and con- 

 verting it to Garnets and Analcime, 

 from Anglesea * Professor Henslow. 



16 Fossils from the Lias at Wilton in 



Cleveland * Rev. W. Taylor. 



8 Fossils from Pembrokeshire, &c. . . . Mr. Ellison, York. 



51 Fossils and Minerals t Mr. Danby. 



Obsidian, from St. Helena Mr. IL Strickland, York. 



Part of a series of Rocks, to illustrate 

 the " Geological Survey of the York- 

 shire Coast." * Rev. G. Young. 



16 Fossil and Rock specimens from the 

 Magneslan Limestone, County of 

 Durham f Mr. T. Backhouse. 



48 Fossils of the Transition Limestone 



of the Midland Counties * Rev. Robert Halifax. 



6 Specimens of Magnesian Limestone, 



from the County of Durham Mr. H.F. Smith, Darlington. 



20 Fossils and Minerals. Miss Currer, Eshton Hall. 



