S20615 - Chalcocite with Quartz - $2000
St Ives Consols, St Ives, Cornwall, England
Overall Size: 2.7 x 1.7 cm
A fascinating and highly attractive specimen of Cornish chalcocite. Similar to something you’d see in mineral micro photography, but seen here in eye visible intricate growths of chalcocite intermixed with iridescent bornite. Splendid crystals up to 2 cm stand out from quartz matrix.