INDEX 
TO THE COMMUNICATIONS READ DURING THE SESSION 
1841—1842. 
ANNUAL REPORT, Feb. 18th, 1842 eRe oss Foe vs TOO dad diedordsecosssodcriod 
Bronze, Rev. P. B. 
On the Occurrence of Plants in the Plastic Clay of the Roti: 
shire, Coast:) Jaszccss ba dbo bob se Cob eb be See be HEE OL ONE SEK ede ss acee es 
On the Discovery ‘of Insects in the Wealden of the Vale of 
Aylesbury, with additional observations on these and other Fossils 
gar the, Vale Of Wardour sew. «isscddsasdeds hon cocbesatnendcbods neleeseavaens 
Buck1anp, Rev. Prof. D.D. 
On the Glacia-Diluvial Phenomena in Paowdenla and the aa 
cent parts of North Wales TILATEC OI Or Ce C606 O80 dc ce ro rUS 
Cournurst, J. Esq. 
Account of the Contortions and Faults produced in the Strata 
underneath and adjacent to the great Embankment across the Val- 
ley of the Brent, on the Great Western Railway ..sccccicccsseecrice 
Everest, Rev. Rosert. 
Some Geological Remarks made in a Journey from Delhi to the 
Beomelcn OM UAttleVeMIDeL. 22.013 ieccensesensedecuncestansectdscarecdsnnateds 
On the High Temperature of Wells in the sei boeece of 
Delhi @eececsevacce CoCo eH HAD ESOT HME OTEK TTS ELOTHTOS LETHE Dede TECTET Ree Tie TS OF OLe 
Fox, R. W. Esq. 
Notice of some Experiments on the Electric Currents in Pennance 
Mine POSHHHSC OC TERESA GEOG OO TIO CEEEGTOTHO OOS OOK TECOHTTOVEC OHHH ESDEEHEE KOCH ES 
Grant, E. M. D. 
On the Structure and History of the Marodontod Anttaal os es 
North America ......0000+ ane seuaecddestedadivagicarsaredddedisdecdensarvobs 
HerscueEt, Sir J. Bart. : 
Extracts from a Letter explanatory of the Phenomena of the 
Freezing Cave of Iletzkaya Zatchita ....cccscssceesers deve lidicredccetes 
On some Phenomena observed on Glaciers, aad on this Internal 
Temperature of large masses of Ice or Snow, with some Remarks 
on natural Ice Caves below the limit of perpetual snow céesisseece 
Hopkins, W. Esq. 
On the Elevation and Denudation of the Lake District....<sc.ecs« 
Houwr, Mr. Consul. 
Report of the Destruction by Earthquake of the town of Praya 
de VR DBE. cdi cRewadenacunaidiscncsokcuavancadngendiatidhedadageasemuaganehie 
Page 
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699 
757 
565 
