the CONTENTS, 
V. A Letter front the Reverend Mr* Edmund Barrel, 
ReBor of Sutton near Dartford in Kent, to Sir Hans 
Sloane, Baronet, concerning a r Shock of an Earthquake 
felt in that Jdeighhourhood, &c. ^ ' 
VL A Species of fubterraneous Fire, olferved in the 
fame County: Communicated in a Letter to Drjurin, 
' ly Robert Nesbitt, M.D. Colt, Med, Land. Lie, 
VII. An Account of feme Experiments on the EffeBs of 
the Poifon of the Rattle-Snake : By Captain Hall. 
Communicated hy Sir Hans Sloane, Baronet, Med. 
Reg. S’c. 
VIII. Qutedam tdotahilia in Cerelris trium Epilepfia 
mortuorum olfervata ; quthus accedit Hifloria de fub- 
Rantia Cataradae. Epijiola Domini Waltheri Curi- 
euli Rhasti, ad Dominum J. F. Woolhoufe, F. R. S. 
4 , ^ ‘ » 
IX. Tveo Chirurgical Quejlions flated and anfwered, hy 
John Doughs, Surgeon, F.R. S* 
X. The Conclufion of Dr. Defagulier x Account of Mr. 
Hales’x Vegetahle Staticks, 
