INDEX. 
655 
PAGE 
Firestone dug at Reygate, described 353 
Fossil organic remains, enumeration of those which occur in 
the chalk near Dover 19-— 53 
— in the blue marl at Folkstone . . 57 
in the neighbourhood of Bristol 87 
in the floetz limestone of Ireland 279 
in the Pleta limestone 
404, 418, 422, 452—453 
in the black slaty clay of Moscow . 454 
___ j n a s i a ty bed near Simbirsk . . 454 
* in the limestone at Cazan . . 455 
in the Island of Antigua . . 462 
in the coal formation of New Soutl 
Wales ......... 
in chert from Van Diemen’s Land . 
in the limestone of the Isle of Man . 
in the diluvium of the Isle of Man . 
: - in the diluvium of the valley of the 
Thames ......... 
— in the alum shale of Yorkshire 
in the diluvium of the eastern part of 
Y orkshire 
found on the banks of the Tagus 
in the limestone of Plymouth . 
Fuller's Earth , the geognostic situation of that at Nutfield, 
described ......... 
Felspar, varieties of, observed by Dr. Davy in Ceylon 
Ferruginous Sand , on the borders of Cambridgeshire . 
Fire damp, unknown throughout the Leinster coal- tract 
Flints, observations on, in the chalk near Dover . 
Floetz Limestone , extent of, in Ireland .... 
Folkstone, description of the cliffs near it ... 
Forests, former extent of, in Ireland ..... 
Formations, synoptic table of those in the environs of 
Petersburg . . . . . . 
Fraser, James, Esq. Notes accompanying specimens from 
the Himala mountains . * > , 
Vol. Y. 4 o 
481 
481 
493 
501 
534 
555 
555 
611 
620 
356 
322 
114 
290 
20 
254 
16 
302 
404 
60 
i 
