Septarian nodule with sphaerosiderite and calcite from Poland - fluorescent - large cabinet size

€60.00

Large septarian nodule with sphaerosiderite and calcite from the Gnaszyn clay mine, Częstochowa, Częstochowa District, Upper Silesia, Poland - large cabinet size.Purple, violet and orange fluorescent
31 cm x 14 cm
2.476 gram