INDE X. 
a: 
Abstract of the Elements of 
Chrystallography, by F. Accum, 75. 
Account of Books, See. 78. 140. 216. 
285. 
Aerolites, or fall of stones from the air. 
—Observations on, by Marcel de 
Serres, 238. 
American boy, Z. Colburn. — Remarks 
on his method of computation, by S. 
Ellis, 9. Practical illustrations, 16. 
A Memoir upon the limits of combus- 
tibility of Gaseous inflammable 
Mixtures, diminishing in density ; 
and upon the colours of the Electri- 
cal Spark in different Mediums, by 
M. Grotthus, 30 
A mode of producing intense cold, by 
M. H.B. 117. 
A memoir on the specific heat of the 
gases, by F. Delaroche and Berard, 
process, 281. 
An explanatory statement of the 
notions and principles upon which 
the systematic arrangement is found- 
ed, which was adopted as a basis of 
an Essay on Chemical Nomenclature, 
by Professor Berzelius, 38. 46. 118. 
159. 163. 
Voi. XXXV.— No. 164. 
Annotation by W. H. on Mr. Harrup’a 
description of the cause of the figure 
of a man, formed in the ice at 
Halnakar park, 83. — Ditto, by Sir 
George Cayley, 167. 
A theory of the tides, including the 
consideration of resistance, by E. F. 
G. H. 145 Theorems A. ibid. B. 
147. C. 149. D. 154. E. 157. F. 
ibid. G. ibid. H. 158. I. ibid. 
B. 
Bain, N., his notice of a prize offered 
by the medical society at Edinburgh, 
for the best essay on the question, 
u Whether azote be absorbed during 
respiration 176. 
Bancroft, Dr., on common ink for 
writing, 230 
Berthel, Chaptel, and Biot, their report 
upon a memoir of M. Bernard, relat- 
ing to the physical and chemical pro- 
perties of the different rays whiqh 
compose the solar light, 250. 
Bernard, M., report upon his memoir 
on solar light, 250. 
Berzelius, Professor, his explanatory 
statement oi the notions and princi* 
u 
