206 THE MINERALS OF TASMANIA. 



A CLASSIFIED LIST OF THE MINERAL SPECIES 

 KNOWN TO OCCUR IN TASMANIA. 



Synopsis. 

 I. Native Elements. 

 II. Sulphides, Tellurides, Selenides, Arsenides, Anti- 



MONIDES, BiSMUTHIDES. 



III. Compounds of Chlorine, Bromine, Iodine. 



IV. Fluorine Compounds. 

 V. Oxygen Compounds. 



/. Oxides, or Binary Oxygen Compounds. 



(i) Oxides of Elements of Gold, Iron, and Tin Groups, 

 (ii) Oxides of Elements of Arsenic and Sulphur 



Groups, 

 (iii) Oxides of Elements of Carbon-Silicon Group. 



II. Ternary Oxtjgen Compounds. 



1. Silicates. 



A. Anhydrous Silicates. 



(i) Bisilicates. 

 (ii) Unisilicates, 

 (iii) Subsilicates. 



B. Hydrous Silicates. 



(i) General Hydrous Silicates, 

 (ii) Zeolites, 

 (iii) Margarophyllite Section. 



2. Tantalates, Columbates. 



3. Phosphates, Arsenates, Antimonates, Nitrates. 



A. Phosphates, Arsenates, Antimonates. 



(i) Anhydrous, 

 (ii) Hydrous. 



B. Nitrates. 



4. Borates. 



5. Tungstates, Molybdates, Vanadates. 



6. Sulphates, Chromates, Tellurates. 



(i) Anhydrous. 

 (ii) Hydrous. 



7. Carbonates. 



(i) Anhydrous, 

 (ii) Hydrous. 



8. Oxalates. 



