No. 30. CONTENTS. 



XIV. On the Proportions of Cliarcoal, or Oxyd of Carbon, 

 contained in certain Kinds of Wood and in Pit-Coal ; and on 



a Carburet of Sulphur newly difcovered. By M. Proust i6q 



XV. Letter from A. M. Vasalli-Eandi to J. Buvina, 

 Profeffor of Medicine in the Univerfity of Turin, on Animal 

 Electricity - - - ... l * I 



XVI. Of Chemical and Mineralogical Nomenclature. By 

 Richard Kirwan, LL.D. F.R.S. and P.R.I.A. - i 72 



New Publication - _ . . ..^ 



Intelligbnce and Miscellaneous Articles. 



Royal Society of London — Society of Antiquaries. — Society 

 of Natural Hiltory at Paris. — Philomatic Society. — French Na- 

 tional Inftitutih — Antiquities. — Agriculture.— Chcmillry. 



Seven Volumes of (be Pbilcfophieal Magazine ere now completed, and 

 Gentlemen dcfirous of having whole Sets may he fupplied on 'appli- 

 cation to Meffrs. Kichardfvis, Cernbill, or i« any of the hookfellcrs. 



*% Communications for this Work, a^di.Jed to Mi-firs. 

 Ricbardfons, Cornhill ; or to the Editor, at No. 1, Carcy-ftrcct" 

 Lincoln's Inn, will meet with every attention. 



hi tie Prefs, and fpeedlly will be publjjbrd, 



In One large Volume Oftavo, 



Illuftrated with Six Plates, engraved by Lowry, 



THE PHYSICAL PRINCIPLES of CHEMISTRY, in- 

 tended for the Ufe of the French Central Schools. 



By J. M. BRISSON, Member of the National Inftitute, and Pro- 

 fcffor of Natuial Philofophy and Chemiftry in the Central School* 

 of Paris. 



London : Printed for J. Cuthcll, Holborn ; and Vcrnor and 

 Hood, Poultry. 



PRINTED JSt DAVIS, WILKS, AND TAYLOR, CJUNCSRY-LANB. 



