THE COLLECTION OF MINERALS 



DeskCase ia), Beryl (Desk Case 12. Wall Case R), Garnet (Desk 



- ij and i % ^ and Wall Case R), Zircon (Desk Case 1 1, Wall 

 S . Topaz (Desk Case 1 |. Wall C . Tourmaline (Desk 



- [5 and 16, Wall Case S), the Zeolites (Disk Cases 16 



and 1 7. Wall Cas S), Mi< Desk Case is. Wall Case Q . 

 pentine (Desk Case 19, Wall Case Q), and Talc (Desk Case [9, 



ARAQONITE » FL05-FERRI " ' FROM STEIERMARK, AUSTRIA 



Wall Ca Q Besi I there is a host < >f le>s important 



[n Wall Case K may be found a beautiful example of 

 the silicate of manganese. This ting mini 



a remarkable development in I 



md the tional group of prisms illustrated on p 



•n Franklin in that Si 

 <>nd the sili alts, or aids with h 



of 1 come in order the Titan 



17 



