Wikimedia Commons has media related to Politics of Greece. Greek Prisons There are four distinct prison types in Greece. The first one is a special detention premises for adults called Agricultural Prisons.
There are three birthstones for the month of December: tanzanite, zircon and turquoise. All three of these stones are a deep blue color and have their own history and chemical composition. One of the more interesting of the three is tanzanite, a gem you may not have heard of before.
The birthstone of March is Aquamarine. The stone gives such coolness to the eyes because of its beautiful blue tones which are calming. The stone gets its namesake from the color it bears.