Piece of sphalerite or caramel sphalerite crystals on its matrix. We can observe several crystals on the matrix with different color tones. Piece extracted in Aliva.
BEAUTIFUL PIECE OF SPHALERITE CRYSTALS OR CARAMELED SOFT ON ITS MATRIX.
WE CAN SEE DIFFERENT TONES OF COLOR OF THE TYPICAL SWEET OF THE CARAMELS.
PIECE REMOVED IN ALIVA