Xll ANALYTICAL TABLE. 



D. OXYGEN COMPOUNDS. (Continued). 



3. Dinietric o 



* 17 



4. Trimetric ....... 9 



Appendix to Anhydrous Oxides .... 9 



5. Combinations of Oxides and Chlorides or Sul- 



phurets ...... 9 



B. Hydrous Oxides ..... 9 



Appendix to Hydrous Oxides . . . .10 



2. Oxides of Elements of the Arsenic Group . . .10 



1. Arsenic Division ..... 10 



2. Sulphur Division 10 



3. Oxygen Compounds of Carbon, Boron and Silicon . . 11 

 II. OXYGEN DOUBLE BINARY COMPOUNDS ... n 



1. Silicates ......... n 



A. Anhydrous Silicates ..... ]\ 



1. Edelforsite Section ..... \\ 



2. Augite Section ...... \\ 



3. Eulytine Section ..... 12 



4. Garnet Section 12 



5. Mica Section ...... 14 



6. Feldspar Section 14 



Appendix ....... 15 



7. Andalusite Section . . . . . .15 



B. Hydrous Silicates * . 16 



I. Magnesian Hydrous Silicates . . . .16 



1. Talc Section . . . . . . .16 



2. Serpentine Section . . . . . .10 



Appendix ........ 17 



3. Chlorite Section . . . . . .17 



il. Non-Magnesian Hydrous Silicates . . .18 



1. Pyrophyllite Section . . . . . .18 



2. Pectolite Section 18 



3. Calamine Section . . . . . .18 



4. Zeolite Section ....... 19 



5. Datholite Section 20 



Appendix to Hydrous Silicates . . . .20 



C. Unarranged Silicates containing Titanic Acid . . 20 



Appendix ........ 20 



2. Titanates, Tungstates, Molybdates, Tantalates, Columbates, 



Chromates, Vanadates . . . . . 21 



3. Sulphates and Selenates ...... 22 



1. Anhydrous Sulphates ...... 22 



