INDEX. 



Page 



Caravatti fupported by gum arable - » 503 



Caufes of political Crimes, are priJe, luxury, idlenefs, 



&c. - - - - - 335 



Certainty, of punifhment, recommended - 336 



Chardin, Sir John, his account of a mixed metal 



made in the eaft - - . _ f 5 



Choak damp, remarks upon - - _ cot 



Clouds, their colours accounted for - . - 235 

 Coal, how much confumed at Manchefter in a year eiz 



Collier, confined in a coal-pit feveral days - 483 



«■ ' > anfwers to queftions concerning him - 486 



Colours, always produced by light reflefled from white 



fubftances - - - 212 



College, of arts and fciences in Manchefter - 42 



Colouring particles, do not refleft the light - i6z 



f how procured pure and unmixed with 



other media - - - _ lye 



— how they adt upon bodies - 179 



Comparative View, SiC. by Dr. Gregory, account of it 88 

 Confinement, folitary, recommended for criminals - 336 

 Copper, white, account of it as made in China, by 



Du Halde - - _ ■ r^ 



Corallines, Sec. partake of life - _ 133 



Corpufcular Pbilofophy, exploded _ _ ■ 436 



Cotton Works, rules for preferving the health of the work- 

 men - _ , _ cie 

 CxjRRiE, Dr's. memoirs of Dr. Bell - 397 



! tran nation of Dr. Bell's Thefis de Phy- 



fiologia Plantarum - - - 410 



D. 



Dante, his account of Ugolino - . 492 



Death, by the laws of England made the penalty of 



many trifling offences - - 339 



Jiecandria, account of a curious fpecies - 140 



Pel AVAL, Mr. on the permanent colours of opake 



bodies ^ . . . . 14^ 



M in 3 Tft%A, 



