dons. — 16 juin-3 nov. 1873. 17 
Suffolk, with suggestions as to the place where an experimental Bering should be 
made, 102. 
Hall. — On the occurence of Trunks of Pscironius in an erect position, resting on 
their original bed, in rocks of Devonian âge, in the State of New-York ; with some 
references regarding the condition of the Sea-bottom and Shore-line during the 
déposition of the strata, 103 ; — On the relations of the Middle and Upper Silurian 
(Clinton, Niagara and Lower Helderberg) Rocks of the United States, 103. 
Hébert. — On the Chalk of the Paris Basin, 104. 
Ilicks. — On the cambrian and silurian rocks of Ramsey Island, S l -David’s, 107. 
Hopkinson. — On the Graptolites of the arenig rocks of S l -David’s, 107. 
Howell. — On the Minerais lately found in the Drainage-works at Brighton, 108 ; 
— On super-cretaceous formations in the neighbourhood of Brighton, 109 
Hull. — On the Trachyte Porphyries of Antrim and Down, in the North o Ireland, 
111 ; — On the Raised beach of the North-east of Ireland, 113. 
Jeffreys. — A few remarks on Submarine explorations, with reference to M. De- 
lesse’s Workentitled : Lithologie du fond des mers, 115. 
Judd. — Note on the Discovery of cretaceous Rocks in the Islands of Mull and 
Inch Kenneth, 115. 
Lee. — Notice of Teins or Fissures in the Keuper, filled with Rhætic bone-bed, 
at Gold-clilïe in Monmouthshire, 116. 
Molyneux. — On the occurence of Copper and Lead-ores in the Bunter Conglomé¬ 
râtes of Cannock Chase, 116. 
Moore. — On the presence of Naked Echinodermata (Holothuria) in the Inferior 
Oolite and Lias, 117. 
Nicholson. — On the Geology of the Thunder Bay and Shabendowan Mining- 
districts, on the North Shore of Lake Superior, 118 ; — On Ortonia, a new genus 
of fossil tubicolar Annelides, with Notes on the genus Tentaculites, 119. 
Pengelly. — Notes on Machairodus latidens found by the Rev. J. Mac Enery in 
Kent’s Cavern, Torquav, 119. 
Yom Rath. — On a remarkable Block of Lava ejected by Yesuvius at the Great 
Eruption, April 1872, wich proves the formation of Silicates through Sublimation. 
120 . 
Readwin. — On the Coal-and Iron-Mines of the Arigna district of the Connaught 
Coal-measures, Ireland, 122. 
Topley. — On the Sub-Wealden Exploration, 122; — On the Relation of the Pa- 
rish Boundaries in the South-East of Englani to great physical Features, particu- 
larly to the Chalk Escarpment, 197. 
Tristram. —On the Geology ofMoab, 123. 
Dickson. — On Stigmariæ from the fossiliferous strata at Auchentorlie, 127. 
Van Beneden. — Sur les Baleines du Crag d’Anvers, 134. 
P. Gervais. — Sur les dents du Macrauchenia et leur mode de remplacement, 
136. 
Dawkins et Tiddeman. — Report on the Victoria Lave, 178. 
R. Jones. — On some Bone and other Implements from the Caves of Périgord, 
France, bearing marks indicative of Ownership, Tallying or Gambling, 189. 
Moggridge. — On the Skelefcon of the Red rocks, 190. 
Rolleston. — On the Sku^s obtained in Canon Greenwell’s Excavations, 193. 
— The Athenæum, n os 2382 à 2401 ; 1873. 
— Geological Society. The quarterly Journal oi the —, t. XXVIII, 
ii 0s 1 et 2 (109 et MO) : 1872. 
c 
