bijoux-et-mineraux:Iridescent Chalcopyrite over Calcite - Edong Mining District, Daye, Hubei, China
bijoux-et-mineraux:Iridescent Chalcopyrite over Calcite - Edong Mining District, Daye, Hubei, China -- source link
bijoux-et-mineraux:Iridescent Chalcopyrite over Calcite - Edong Mining District, Daye, Hubei, China -- source link