96 



TABLE OF SPECIFIC GRAVITIES 



3d. Basic and Ammonio-Sulphates, 





FORMl LA. 



\ V I I V . 



All IH.'IUTY. 



basic zinc Bulpbate 



irir orthosulphate, 

 or turpeth mineral. 



r sulphate 



I. • gite 

 indite — 







Warringtonite 



Zn 4 SO r ill " 



II: SO, 



: II •' 



: ii 

 5 H. O— 



8.122 







! 



8 i- \ 



.... j* 

 8.182 







17 



Playfair and Joule. 

 M C. S. 2, 401. 



M ■• .1 



901. ' 



Wink] D 



Min.. 8d App. 



Magnus. P. A. 11. 



ill. 



(i i: -■■. i> 



Min. 



.i. i-. 



uncertain, :iriations in the a 



