PRE 405 
Prestwich (Joseph). On the Structure of the neighbourhood of Gamrie, 
Banfishire, particularly on the deposit containing Ichthyolites. 
(Tract.) Ato. London, 1835, 
—. On the Geology of the Coal-field of Coalbrook Dale. (Tract.) 
Ato. London, 1840, 
——. On the probable age of the London Clay, and its relations to the 
Hampshire and Paris Tertiary Systems, ete. (Tract.) 
8vo. London, 1847. 
On the geological conditions which determine the relative value 
of the Water-bearing Strata of the Tertiary and Cretaceous Series, 
and on the probability of finding in the lower members of the latter, 
beneath London, fresh and large sources of water-supply, ete. 
(Tract.) Svo. London, 1850. 
—. A geological inquiry respecting the Water-bearing Strata of the 
country around London, with reference especially to the Water- 

supply of the Metropolis. 8vo. London, 1851. 
—. Mémoire sur la position géologique des sables et du calcaire 
lacustre de Rilly, Marne. (Tract.) 8vo. Paris, 1853. 
—. On the distinctive Physical and Paleontological Features of the 
London Clay and Bracklesham Sands, ete. (Tract.) 
Svo. London, 1854. 
——. On the thickness of the London Clay ; on the relative position of 
the fossiliferous beds of Sheppey, Highgate, Harwich, Newnham, 
Bognor, &c.; and on the probable occurrence of the Bagshot Sands 
in the Isle of Sheppey. (Tract.) 8vo. London, 1854. 
——. On the correlation of the Eocene Tertiaries of England, France, 
and Belgium. (Tract.) Svo. London, 1855. 
—. Onthe Boring through the Chalk at Kentish Town, London. 
(Tract.) 8vo. London, 1856. 
——. The correlation of the Hocene Tertiaries of England, France, and 
Belgium. (Tract.) 8vo. London, 1857. 
——. The Ground beneath us, its Geological Phases and Changes ; being 
three Lectures on the Geology of Clapham and the neighbourhood of 
London generally. 2 copies. 8vo. London, 1857. 
—. On the age of some Sands and Iron-sandstones on the "North 
Downs. With a note on the Fossils, by 8. V. Wood. (Tract.) 
| 8vo. London, 1858. 
On the occurrence of Flint Implements, associated with the 
remains of extinct Mammalia, in undisturbed beds of a late geolo- 
gical period. (Tract.) 8vo. London, 1859. 
——-: On some new Facts in relation to the Section of the Cliff at 
Mundesley, Norfolk. (Tract.) 2 copies. 8vo. London, 1860. 
—. On the presence of the London Clay in Norfolk, as proved by a 
Well-boring at Yarmouth. (Tract.) 8vo. London, 1860. 
——. On the occurrence of Flint Implements, associated with the 
remains of animals of extinct species, in beds of a late Geological 
Period, in France at Amiens and Abbeville, and in England at 
Hoxne. (Tract.) Ato. London, 1861. 
—. On the Loess of the valleys of the South of England and 
of the Somme and the Seine. (Tract.) 2 copies. 
” 8yo. London, 1862. 

