bijoux-et-mineraux: Unusual green Halite with Tolbachite - Sieroszowice, Lower Silesia, Poland The
bijoux-et-mineraux: Unusual green Halite with Tolbachite - Sieroszowice, Lower Silesia, Poland The color is caused by the presence of rare Tolbachite as well as inclusions of Covellite, Sulphur and Bitumen. Specimens found in 2017. Read more about them in a special article here. -- source link