description: <p style="text-align: justify;">LOCALITY: Carn Brea Mine, Illogan, Cornwall, England <br /><br />The crystal groups on this piece resemble bornite stalactites. Bornite is not a rare species but bornite that forms eye visible crystals or crystal groups is rare and only found at a few localities on Earth. I bought this piece from Dan Weinrich in December 2017. <br /><br />Photo by Matthew Webb of Melbourne, Victoria, Australia <br /><br /></p>
0 selected items clear
selected items : 0