Prism of gabbro from Madagascar (5.1kg) on brass base
        
    
    
            
    
        
    
MINERAL
            
                Active filters
            
            
        
    
            Half agate geode (Brazil)2.5 kg – displayed on a brass base
        
    
    
            
    
        
    
            Carnelian ball from Madagascar, on black base
        
    
    
            
    
        
    
            Marcassite covering Baryte, Lubin mine- Poland
        
    
    
            
    
        
    
            Gypsum crystal from France, 57cm on brass base
        
    
    
            
    
        
    
            Moroccan amber aragonite ball, on brass stand
        
    
    
            
    
        
    
            Turquoise howlite on black base
        
    
    
            
    
        
    
            Chryzoprase in matrix of Tanzania on brass stand
        
    
    
            
    
        
    
            Purple Anhydrite  of Madagascar (1.9kg) on black base
        
    
    
            
    
        
    
            Ball of rhodonite from Madagascar (6.1kg) on brass base
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                