Labyrinth types: Daedalus can create unicursal Labyrinths commonly used as a tool for meditation and spiritual growth, just as it can Maze puzzles: Chartres replica, Classical, Extended Classical, Cretan, Man in the Maze, Extended Man in the Maze, Custom circuits.
Zircon is a zirconium silicate mineral. It is the principle source of the element zirconium (Zr) 1  usually small and inclusion-rich.  Zircon is highly resistant to weathering (maybe the most resistant of any mineral) This, and its high specific gravity, favor its concentration in placer deposits and alluvial gem gravels.
From a chemical point of view zircon is zirconium silicate. Gem name comes from the Persian word zargun. Translated from the Persian zar meaning is gold, and gun meaning is color.Consequently, zircon in that language means gold color gem. In addition to the most beautiful golden-yellow and red zircon gems found brown, yellowish-green and sky-blue stones.rom a chemical point of view zircon is zirconium silicate. Gem name comes from the Persian word zargun. Translated from the Persian zar meaning is gold, and gun meaning is color.