x g t 2 Mr. Wilson’s Experiments , Zee. 
part of the furface of the glafs beyond it, with a eompo» 
iition made with four parts of bees wax, one of re fin j 
one of turpentine, and a very little oil of olives ; which, 
compofition he fpreads upon a piece of oiled filk, and ap- 
plies it in the manner of a plaifter. With this method I 
have feen feveral phials fo effectually repaired, that, 
though after being frequently charged, they were at laft 
broken by a fpontaneous difeharge, yet the fradture was. 
in a different part of the glafs. 
