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.
Quartz crystals are often used in crystal healing. Crystal healing is a pseudoscientific alternative medicine technique that employs stones and crystals. Adherents of the technique claim that these have healing powers, although there is no scientific basis for this claim.rystal healing is a pseudoscientific alternative medicine technique that employs stones and crystals.