Prism of gabbro from Madagascar (2.1kg) on brass base
        
    
    
            
    
        
    
MINERAL
            
                Active filters
            
            
        
    
            Labradorite slab (Madagascar)3.5 kg – displayed on a black base
        
    
    
            
    
        
    
            Charoite flame on black base -siberia-
        
    
    
            
    
        
    
            Boulder Opal (two parts) of 535g on brass base  -Australia-
        
    
    
            
    
        
    
            Cubic Pyrite in slate 4kg-  St Créac (France) on black base
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                