IDENTIFIED BY 
CONTAINING 
Prints ott Colored Paper 
OF THE MOST. 
CHARACTERISTIC SFEG'I MEANS' 
m MACH* '■ 
STElTfSL 
, • Br WILLIAM SMITH, 
MINERAL SURVEYOR,. 
AUTHOR OF u MAP OF THE STRATA OF ENGLAND AND WALES,? 9 « A TREATISE ON IRRIGATION, w 
«* STRATIGRAPHICAL SYSTEM OF ORGANIZED FOSSILS,” « GEOLOGICAL SECTION,” AND « TABLE.” 
which is now completely established on the only true principle, an accurate representation of 
localities, are admitted to originate in the various accounts of my discoveries therein, many 
years since freely circulated.. Tshe: publication of my large Map and Memoir of the Strata 
in England and .Wales, has confirmed these accounts, and occasioned numerous enquiries 
for further information on this extensive subject. 
It has, therefore, been thought advisable to select Specimens from my Geological Col- 
lection now fitting up in the British Museum, for the figures of this work, in corroboration 
©f the order and courses of British' Strata, and the means of identifying them* 
' ; > ,■ 
Printed by Arding and Merrett , 21, Old Boswell Court } Carey Street 
And sold by the Author, 15, Buckingham Street, Strand ; JF. Sowerbt, % Me 
Lambeth ; Sherwood, Neely, and Jones, and Longman, Hurst, R®*™ 
®rme, and Brown, Paternoster Row ; and Wood, 428, Strand ; 
And by all Booksellers. 
September 1 , 1817 . 
