12 



TABLE OF SPECTFK GRAVITIES 



N V.ME. 









•• Wrought 



Wire in several dif- 

 ferent conditions. 



Hammered 

 Bar 



va] i 



Reduced by 0. 



Electrolytic 



Fused in II., not 

 forged. 



; ! ' irged 

 Fused in II.. wire 

 i in crucib 



imercial 



1 •- II 









I 



! ; ■. II 



W 



I 



' 



. 



- ]() • uergmann. 



Bachmann 



- "i : John. P. M. 2, 176 



7.188 I ,, 

 Bi 



788 







6000 



• 



7812 







8707 | 



I 







180 



880, 1»;°] 



847, 18° 

 888, 16° 

 862, 16° 



007 i 



03 



88 





J. 10, 202 

 Schw. 



; . I 



0.3 



807 



B20J '■ 



982, 12 



177 i 



';:;: 







- i 









Lmont. J. 1'. < '. 7 



B ■■ 



.1. -J. 281. 



Playfairan I J M I 



Smith. See Met illurgy. 



C. B. 7 0, 12 



Schiff. 



Stahlschmidt. .1. 18 ! 

 Roberts and Wrights 



B17. [6, 14.'.. 



P r-skyandAl 



j C. 



Ann. •'».:, ;■ ; 



Tupputi. 



Tourte. Ann. 71. 10 



Baumgarti S Bdtl 



Brum 



um. 



' I 

 Arndl 



.' 



P \ 107, 118. 

 Lamp . 



, , .... 



Mitscherlich. •• 



■■ 

 I 



M I - 



■ 



