MINERAL
            
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            “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
        
    
    
            
    
        
    
            Amethyst from Uruguay (675g) in a cage
        
    
    
            
    
        
    
            Paesina from Florence-Italy (90g) on black stand
        
    
    
            
    
        
    
            Open sphere amethyst (400g), in spinning brass stand
        
    
    
            
    
        
    
            Sphere of Zebra-striped jasper  (2.3 kg);  on cross stand
        
    
    
            
    
        
    
            Prism of gabbro from Madagascar (5.1kg) on brass base
        
    
    
            
    
        
    
            Prism of gabbro from Madagascar (6.2kg) on brass base
        
    
    
            
    
        
    
            Blue and white quartz of Bahia (4.8kg) 
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                              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