945 SUPPLEMENTARY INDEX TO VOL. If. 
place, as shewn by Mr. Smith’s ‘‘ Map of the Strata,” 
published by Mr. Cary, (as correctly as the want of 
bearings and distances, &c. in so many instances would 
now permit of being done,) and the species and varieties 
of shells at each place, with references to the plates and 
figures in Min. Conch. 
Conceiving your excellent work, to be contributing in 
a very eminent degree to the solid advancement of 
geological knowledge, I am very desirous to see it pro- 
ceed more rapidly, by appearing Monthly ; and I hope, 
not only that your present subscribers would approve 
this change, but that many new subscribers from amongst 
liberal and well-informed land-owners, and country 
Gentlemen and Ladies, would be attracted, by such an 
announcement of more speedy publicatioa.— Wishing 
every success to your useful undertakings, for promoting 
a more intimate acquaintance with the works of the 
all-wise and beneficent Creator, 
I remain, 
Your obedient humble servant, 
JOHN FAREY, Sen 
37, Howland Street, Fitzroy Square, 
26th September, 1818, 
