(Redirected from
State stone)
List of U.S. state minerals, rocks, stones, and gemstones. Not every state has an official state mineral, rock, stone or gemstone.
California was the first state to designate an official State Rock. Vermont has three official State Rocks.
State minerals, rocks, stones, gemstones
(Years, if listed in parentheses, are the years of the state's adoption.)
See also
Last updated: 05-07-2005 01:37:29
Last updated: 05-13-2005 07:56:04