Smoky Quartz with a perfect Anydrite tube
3.5 x 1.5 x 1 cm
One of the most rarest things to find in the Alps. A 12mm long tube goes throug the crystal (you can look through it). This stunning rarity has been found in 2002 within a vein at the Schwarzhorn, that had about 60 single crystals, but only 2 with Anhydrite tubes. On the pictures, you can see the the holes of the tube. The 2nd crystal of the vein can be found in the Alps section.