TABLE OF CONTENTS. 
NUMBER XXXI.—JULY, 1815. 
Page 
Some Account of the Jate Mr. Smithson Tennant...........seseese0s ae c 
Of a Toad found in the Trunk of a Beech. By T. L. Dick, Esq.....,. 11 
On the Red Sand-stone Formation. By Professor Jameson ............ 13 
On the Method of illuminating the Streets by CoalGas. By Mr. Accum 16 
Remarks on the Older Floetz Strata of England. By Dr. Prichard .... 20 
Sketch of a General Theory of the Intellectual Functions of Man and 
means. kay NEY. WY ame an aoe steps ctanse jerry ane cenene a Te 26 
On the Uses of the Dorsal Vessel. By M. Marcel de Serres, concluded 34 
An Essay on the Rents in the Earth. By Mr. Longmire, continued... 43 
Extract of a Letter from Dr. Berzelius to Professor Gilbert ............ 47 
Astronomical and Magnetical Observations, By Col. Beaufoy.......... 51 
Recovery of the Aachen Mass of Native Iron.......... Peds anaes os BS 
Explosion at the Success Coal-pit, near Nemibpttle,> cctites antlsanteiett eet 55 
Critical Analysis of the Transactions of the Geological Society, Vol. II. 66 
Notice of a new Index to the Anatomical and Medical Papers in the Phi- 
losophical Transactions ......,,recerressrcsrerererespesesencesaencs 66 
Proceedings of the Royal Society, May 25, June 1, 8, and 15.,.... +++ -ibid, 
———_—_————- Linnean Society, June Gand 20.........-,..20ee0ee 70 
Prize Question of the Royal Medical Society, Edinburgh ........,..... ibid. 
wuative Boracic AGI. ss:cebis bis cpa ric ouieaee saeiine eh beep dhatice uhopeReron JA. 
MRRPIR EAN TLIGTIS 5.272855 Linicitia’e'e Siele cia siaiein sion eis atiave ¢:aiesers ois o/e's ots, ore ce pete ibid, 
Table of Passengers, Waggons, Coaches, &c. that pass over Blackfriars 
INS SIO 9h o.c Aoi yap ain are'a.p ov em nhpe'cis ts tne Was a's ea hee eeag onde ibid. 
Further Observations on Mr. Lockhart’s Imaginary Cube Roots ....,... 72 
EE NT a eo do filgiais «alexa nn'nce 09 Uh teeh veich ae ans sieaeoridraees 74 
memmrenatle: CO lieriegusiui 3 «he si¢Sis sass hESUCREo she Hate Seen HERE ibid. 
MONE IED 25 o8 ic: s¥0 ois ited o'cin b's ole warpiad y Hide a’abisisnlaaduttion digeik ibid. 
Number of Inhabitants of Ancient Rome............0eceevecuceceeeees 75 
Extract of a Letter from M. Van Mons,. of Brussels............eese-e0e ibid. 
Death of George Montague, Esq. ...... pod iasblase Wk gue ORR to aves 77 
NER ACNE An. « hohe tideline «dBabiha.v Pain The Bi a clunes, bss GOL ibid. 
Werner's Collections of Minerals, sold .....0..sssesecscceccsecceevcees ibid. 
Notices of Scientific Books at Press ........2+seeseecsecsscecsevcvencs ibid. 
Meteorological Table aud Observations, May 1 to 30 ..........000605 79 
7 
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NUMBER XXXII.—AUGUST. 
Account of the late Mr. Smithson Tennant, concluded .seysecserseeras 81 
