INDEX. 



Bread, 111. 57. 



Breezes, land and fea, I. 453. 



C. - 



Calcareous earth, II. 48. 52. 



Caloric, I. 93. 



Camera obfcura, I. 259. 



Camphor, III. 51. 



Capftan, I. 75. 



Carbonaceous principle, II. 259. 



264. 



Carbonic acid gas, I. 385. 

 Carnelion, II. 92. 

 Catoptrics, I. 216. 

 Cellular fubflance, III. 199. 

 Charcoal, II. 259. 

 Chimnies, I. 144. 

 Clay, II. 71. 

 Clockwork, I. 70. 

 Coals, II. 264. 

 Cobalt, II. 134. 

 Cohefion, I. 16. 

 Cold, artificial, II. 25. 

 Cold, I. 99. 154. 

 Colours, I. 214. 

 Colouring matter of vegetables, 



til. 58. 



Combuflion, I. 140. 

 Common fenfe, III. 483. 

 Conductors of heat, I. 102, 103, 

 electrical, I. 313. 



3S 1 - 



Congelation, I. 122. 

 Copper, II. 192. 

 Cofmetics, II. 140. 

 Crawford, Dr. I. 92. 

 Cryftal, II. 90. 

 Cryftallization, I. 21. 

 Cryftals, Iceland, II. 53. 

 Cuftom, III. 468. 



D. 



Delaval, I. 170. 

 Deluge, proofs of, II. 272. 

 Dew, II. 489. 

 Diamond, II. 85. 282. 

 Diana's tree, II. 223. - 

 Digeftion, III. 312. 

 Dioptrics, I. 227. 

 Divisibility, I. 1 1. 

 Draining land, II. 492. 

 Dying, art of, III. 59. 



E. 



Earths, II. 47. 

 adamantine, II. loo. 



argillaceous, II. 71. 



calcareous, II. 52. 

 compound, II. 101. 

 jargonic, II. 99. 



magnefian, II. 64. 



ponderous, II. 69. 



filicious, II. 85. 



- ftronthian, II. 99. 

 Earth, ftrufture of, II. 287. 

 Earthquakes, II. 362. 

 Echo, I. 447. 



Elafticity of air, I. 416. 

 Electricity, I. 307. 

 ,- animal, III. 353. 

 Eleftrical machines, I. 316. 

 Eledlrometer, I. 336. 

 Eleclrophorus, I. 336. 

 Elements, I. 6. 

 Emerald, II. 103. 

 Evaporation, I. 106. 124. II. 



481. 



Eudiometer, I. 401. 

 Excretion, III. 308. 

 Expanfion, I. 108. 



Extenfictofr 



