DIASPORE, (V-twin, pleochroic), HEMATITE

An exceptional specimen of diaspore, with several very brilliant and transparent crystals, with color zoning and visible pleochroism. It shows the typical V-twin of the species. They contrast on a dark matrix of probably chlorite. It is very difficult to find them in matrix and showing the V-twin. The main crystal is: 1,14 x 0,35 x 0,28 In.