1 E-1 2016 Press Release. 2  E-1 Cities, Counties, and the State Population Estimates with Annual Percent Changeâ January 1, 2015 and 2016.  Tables of January 2016 City Population Ranked by Size, Numeric, and Percent Change.
Prismarine Crystals are items added in 14w25a that can be obtained by defeating the Guardian mob. They are used to craft Sea Lanterns, along with Prismarine Shards. Sea Lanterns also drop them when broken.
These values will be used in your game commands. In Minecraft, prismarine crystals have the following Name, ID and DataValue: 1  Item is a picture of what the item looks like.  Name is what the item is called and the string value that is used in commands.