Quartz - Dal'negorsk (Tjetjuche), Kavalerovo Mining District, Primorskiy Kray, Russia
 
 Dipyramidal quartz crystals up to 4.4 cm long on matrix. The crystals have a very good luster, milky on the inside, but clearly transparent on the outside. Interesting inclusion at the tip of the undamaged main crystal. An aesthetic and intact collection specimen from the famous locality in eastern Russia.