30 
DONATIONS TO 
Arthur Strickland, Esq... Equisetum columnare, unusually large, 
west of Whitby* 
F. W. Taylor, Esq . Joint of a basaltic pillar. 
A. Thorpe, Esq. Vertebrae of Ichthyosaurus. 
Lieut. Col. Tweedy. Marble from India. 
^Series of fossil shells and plants from 
Rev. C. V. Vernon. < Mountain Limestone of Nor- 
/ thumberland. 
S Astaci from the clay over the Corn- 
brash ; and fresh water shells from 
the plant bed of Gristhorpe. 
Mr. J. Williamson. 3 large slabs of fossil plants from 
Gristhorpe. 
^53 additional rocks of Scotland.— 
\ Polished slices of fossil wood from 
Henry Witham, Esq. J Whitby, &c.and 
f slices of recent plants for comparison. 
Mr. S. Woodward. Perforated chalk and other specimens 
from Norfolk. 
