Counter weight machinery to open a geode
        
    
    
            
    
        
    
MINERAL
            
                Active filters
            
            
        
    
            “Jeepite” block – Ohio, USADisplayed in a metal cage
        
    
    
            
    
        
    
            “Fordite” block – Ohio, USADisplayed in a metal cage
        
    
    
            
    
        
    
            “Jeepite” block – Ohio, USADisplayed under a glass dome
        
    
    
            
    
        
    
            Banded jasper from Madagascar - 18 kgBlack metal base
        
    
    
            
    
        
    
            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
        
    
    
            
    
        
    
            Heart of septaria with opening  (Madagascar) 8.7 kg, black base
        
    
    
            
    
        
    
            Open Amethyst Geode from Brazil (5Kg), black base
        
    
    
            
    
        
    
            Pipe  geode of  ametyst -30kg- Madagascar
        
    
    
            
    
        
    
            Purpurite from Brazil (1.2kg), on black base
        
    
    
            
    
        
    
            Tree branch crystalized by Selenite. Australia
        
    
    
            
    
        
    
            Purple Botryoidal chalcedony from Sulawesi, on black base
        
    
    
            
    
        
    
            Moroccan amber aragonite ball, on brass stand
        
    
    
            
    
        
    
            Agate slice from Brazil (1kg) on brass stand
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                         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