Mr. Wedgwood’s Anahjis , &c. 
ziric isfo ftrongly charaderifed : if an. fuch appearance had 
taken place, it could not have efcape notice, as tome of the 
calcinations were particularly attend to during the procefs, 
though with d different view, the difeo /c y of l alphur or arfemc. 
The white matter which remains after the catenation 
is certainly not calx of zinc, for it was not aded on by tpmt 
of fait, cold or hot, while the calces of zinc are diffo 
rapidly by that acid, even in the cord. 
