FOR SOLIDS AND LIQUIDS. 



81 



Name. 



Formula. 



Sp. Gravity. 



Authority. 



Zinc sulphate 



Cadmium sulphate. 



Mercurous sulphate. 



Mercuric sulphate _. 

 Calcium sulphate.-. 



Zn S 0, 



Zn S Cv EL O. 



Zn S 4 . 2 H 2 O 

 Zn S 4 . 5 H 2 O 

 Zn S 4 . 6H 2 



Zn S Cv 7 H, 



3.520 



8.362 



3.580 



3.6235, 15° _- 



3.215, 16° 



3.076 



3.259 



3.2845, 15° __. 



2.958, 15° 



2.206, 15° 



2.056 



2.072, 15° 



1.912 



2.036 



1.931, m. of 4. 



2.036 

 1.953 



1.957 - 

 1.9534 



1.976, 16°.5— 

 .... 1.901, 16°.. 



2.015 



1.953 



1.955 



1.961 



" Artificial 



cryst. 

 " Anhydrite 



6 S G 



Cd S 4 . 



Cd S 4 . H 2 O 



3 Cd S 4 . 8 H 2 O- 

 HcSO, 



HgS(V 

 CaS 4 . 



1.974, 15° 



4.447 



2.939 .-_ 

 3.05, 12° 

 7.560 — 



6.466 . 

 2.9271 



2.955 

 3.102 



2.969 

 2.983 



Schroder. J. P. C. 



(2), 19, 266. 

 Thorpe and Watts. 



J. C. S. 37, 102. 

 Pape. P. A. 120, 



369. 

 Schroder. J. P. C. 



(2), 19, 266. 

 Playfair. J. C. S. 



37, 102. 

 Thorpe and "Watts. 



J. C. S. 37, 102. 



Plavfair. J. C. S. 



37, 102. 

 Thorpe and "Watts. 



J. C. S. 37, 102. 

 Hassenfratz. Ann. 



28, 3. 

 Mohs. See Bottger. 

 Plavfair and Joule. 



M. C. S. 2, 401. 

 Filhol. Ann. (3), 



21, 415. 

 Schiff. A. C. P. 107, 



64. 

 Buignet. J. 14, 15. 

 Stolba. J. P. C. 97, 



503. 

 Holker. P. M. (3), 



27, 213. 

 Pape. P. A. 120, 



374. 

 Schroder. Dm. 1873. 

 Schroder. J. P. C. 



(2), 19, 266. 

 "W. C. Smith. Am. 



J. P. 53, 148. 

 Thorpe and Watts. 



J. C. S. 37, 102. 

 Schroder. J. P. C. 



(2), 19, 266. 

 Buignet. J. 14, 15. 

 Giesecke. B. D. Z. 

 Plavfair and Joule. 



M. C. S. 2, 401. 

 (i " 



Karsten. Schw. J. 



65, 394. 

 Neumann. P. A. 



23, 1. 

 Filhol. Ann. (3), % 



21, 415. 

 Manross. J. 5, 9. 



Schrauf. J. 15, 756. 



