MINERALS. 121 



DIVISION 4. 

 Section 3 -Silicates, continued. 



i^d Scries, - M-mox/'de and Sesqui-oxide bases. 



Ilvaite, Silicate of Iron. C-ipo Calamita, Isola d'Elba. 



crystalized. Torre di Rio, Isola d'Elba. 



amorphous. 



,, Mo-ate F<CO, ft 



Jadite. Burma. 

 Epidote. St. GottLard, Sir-i'tetrland. 



Man i ana, El'/a. 



, , limn, Stri , Z( viand. 



(Jai-net and Quart/. Campo a Ptri, Elba, 



with Apatite. Kaappenwand, Salzburg Alps. 



Fiedmontite with (xreenovite. St. Marcel, Italy. 

 ? Allanite, - a cerium Epidote. Binn, Switzerland. 

 Mica of different kinds. M<mte Somma, Italy. 

 on Quartzose matrix, Campo, Elba. 

 with small rhombohedral Garnets, Campo, Elba. 

 and Mica crystaLs. St. Ilario, Elba. 

 with Tourmaline. St. Jlario, Elba. 

 Iron Mica. Bute, 8<f>tlanl. 



Muscovite or common Mica from various localities. 

 Margarodite, a talc-like Mica. 

 Biotite. Binn, Switzerland. 



crystals. Stilo, Calabria. 



Alurgite with Jadite. St. Marcel, Val d'Aosta, Italy, 

 Lepidolite, Elba. 

 Wernerite, - common Scapolite. Bolion, Mass. 



