This specimen rememeber Russian fluorite crystals, but this one is from Peru. Very good transparence, showing cube facets beveled by the dodecahedron. Arranged very aerially on a minor matrix of dolomite and a brilliant pyrohedron. Fluorescence UVC & UVA (Dolomite). The main crystal is: 2,2 x 1,9 x 1,3 cm. 0,87 x 0,75 x 0,51 Inc.