MINERAL
            
                Active filters
            
            
        
    
            Fulgurite from the Mauritanian Desert, under a glass dome, on a brass base
        
    
    
            
    
        
    
            Slice of malachite in brass adjustable round stand
        
    
    
            
    
        
    
            Sodalite ball, spinning brass stand
        
    
    
            
    
        
    
            crystals of Beaujolais  Morgon barrels
        
    
    
            
    
        
    
            crystals of Beaujolais  Moulin a vent barrels
        
    
    
            
    
        
    
            Brazil extra amethyst (5.3kg), on black base
        
    
    
            
    
        
    
            Prism of gabbro from Madagascar (5.1kg) on brass base
        
    
    
            
    
        
    
            Prism of gabbro from Madagascar (6.2kg) on brass base
        
    
    
            
    
        
    
            “Jeepite” block – Ohio, USADisplayed in a metal cage
        
    
    
            
    
        
    
            “Fordite” block – Ohio, USADisplayed in a metal cage
        
    
    
            
    
        
    
            “Jeepite” block – Ohio, USADisplayed under a glass dome
        
    
    
            
    
        
    
            Extra amethyst from Brazil (765g), displayed in a cage
        
    
    
            
    
        
    
            Smoky quartz (615g) with recrystallization (Brazil), presented in a cage
        
    
    
            
    
        
    
            Amethyst from Uruguay (790g) in cage
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                