Corundum (Ruby)
              
            
                Clear Quartz (Rock Crystal)
              
            
                Assorted Natural Pearls
              
            
                Peridot
              
            Natural Gemstone Beads and Pearls
                Aventurine
              
            
                Amethyst
              
            
                The above group of natural stone beads and pearls
                is a small sampling of some of the items that
                Marilyn Mack purchases at
                
the yearly Tucson Gem and Mineral Show.
            the yearly Tucson Gem and Mineral Show.





