FERBERITE, QUARTZ, FLUORAPATITE, SIDERITE

On a well developed hyaline quartz crystal we can observe an aesthetic combination of different minerals of this classic Portuguese mine. On the one hand a group of fluorapatite crystals with blue-gray color zoning, translucent and defined. They are partially covered by lenticular siderite aggregates and bright pyrite. For an added touch of color we see small groups of violet fluorite crystals. A very aesthetic piece. The main crystal is: 1 x 0,9 x 0,8 cm.Fluorescence UVC & UVA.