List of U.S. state minerals, rocks, stones and gemstones facts for kids
Some American states have made a state mineral, rock, stone or gemstone Not every state has an official state mineral, rock, stone and/or gemstone, however.
In the chart below the year in parentheses are the year when that mineral, rock, stone or gemstone was officially made a State symbol or emblem.
State by state listing
See also
In Spanish: Anexo:Minerales, rocas, piedras y gemas símbolos de los estados de los Estados Unidos para niños
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List of U.S. state minerals, rocks, stones and gemstones Facts for Kids. Kiddle Encyclopedia.