Wikipedia

List of U.S. state minerals, rocks, stones and gemstones

Wikimedia list article

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 shows when each mineral, rock, stone, or gemstone became an official state symbol or emblem.

State by state listing change

State Mineral Rock or Stone Gemstone
Alabama[1]
 
Hematite (1967)
 
Marble (1969)
 
Star Blue Quartz (1990)
Alaska[2]
 
Gold
  
 
Nephrite Jade
Arizona[3]
 
Copper[4] (Arizona's nickname is "the Copper State")
  
 
Turquoise
Arkansas[5]
 
Quartz
 
Bauxite (1967)
 
Diamond
California[A][6]
 
Gold California's nickname is the Golden State
 
Serpentine (1965)
 
Benitoite (1985)
Colorado[B][7]
 
Rhodochrosite (2002)
 
Yule marble (2004)
 
Aquamarine (1971)
Connecticut[8]
 
Almandine Garnet (1977)
  
Delaware[9]
 
Sillimanite
    
Florida[C][10]  
 
Agatized Coral (1979)
 
Moonstone (1970)
Georgia[11]
 
Staurolite (1976)
  
 
Quartz (1976)
Hawaiʻi    
 
Black coral [12]
Idaho[13]    
 
Star garnet (1967)
Illinois[14]
 
Fluorite (1965)
    
Indiana[15]  
 
Salem Limestone (1971)
  
Iowa[16]  
 
quartz Geode (1967)
  
Kansas      
Kentucky[17]
 
Coal (1998)
 
Kentucky Agate (2000)
 
Freshwater pearl (1986)
Louisiana[18]    
 
Agate (1976)
Maine[19]    
 
Tourmaline
Maryland[20]    
 
Patuxent River Stone agate (2004)
Massachusetts[D][21]
 
Babingtonite (1971)
 
Rhodonite (1979)
Michigan[22]  
 
Petoskey stone fossilized coral (1965)
 
Chlorastrolite (aka Isle Royale greenstone 1972)
Minnesota[23]    
 
Lake Superior agate (1969)
Mississippi[24]  
 
Petrified wood (1976)
  
Missouri[25]
 
Mozarkite (1967)
  
Montana[26]    
 
Montana Sapphire

and
 
Montana Agate
Nebraska[27]  
 
Prairie agate (1967)
 
Blue agate (1967)
Nevada[28]
 
Silver Nevada's nickname is the Silver State
 
Sandstone (1987)
 
Precious Gemstone: Black fire opal

 
Semiprecious Gemstone: Turquoise
New Hampshire[29]
 
Beryl (1985)
 
Granite (1985) New Hampshire's nickname is the Granite State
 
Smoky quartz (1985)
New Jersey[30]      
New Mexico[31]    
 
Turquoise (1967)
New York[32]    
 
Garnet (1967)
North Carolina[33]
 
Gold (2011)
 
Granite (1979)
 
Emerald (1973)
North Dakota[34]      
Ohio[35]    
 
Ohio flint (1965)
Oklahoma[36]  
 
Rose Rock (Barite)
  
Oregon[E][37]  
 
Thunderegg agate (1965)
 
Oregon sunstone labradorite (1987)
Pennsylvania[38]      
Rhode Island[39]
 
Bowenite serpentine (1966)
 
Cumberlandite (1966)
  
South Carolina[40]  
 
Blue granite (1969)
 
Amethyst (1969)
South Dakota[41]  
 
Fairburn agate (1966)
Tennessee[42]  
 
Limestone (1979)

and
 
Tennessee Paint Rock Agate (1969)
 
Tennessee River Pearl (1979)
Texas[43]
 
Precious Metal: Silver (2007)
 
Oligocene petrified palmwood (1969)
 
Gemstone: Texas blue topaz (1969)

 
Gem Cut: "Lone Star Cut" (1977)
Utah[44]
 
Copper (1994)
 
Coal (1991)
 
Topaz (1969)
Vermont[45]
 
Talc
 
Granite (1992)

and
 
Marble (1992)

and
 
Slate (1992)
Virginia[46]      
Washington[47]    
 
Petrified wood (1975)
West Virginia[F][48]  
 
Bituminous Coal (2009)[49]
 
Mississippian Lithostrotionella fossil coral (1990)
Wisconsin[50]
 
Red granite (1971)
  
Wyoming[51]    
 
Wyoming Nephrite Jade (1967)

References change

  1. ↑ "Alabama Emblems". Alabama Emblems, Symbols and Honors. Alabama Department of Archives & History. 2001-07-12. Archived from the original on 2018-12-24. Retrieved 2007-03-19.
  2. ↑ "State of Alaska". Alaska Symbols. State of Alaska. Archived from the original on 2008-09-15. Retrieved 2009-11-12.
  3. ↑ "State of Arizona Secretary of State". Arizona Symbols. State of Arizona. Archived from the original on 2009-11-23. Retrieved 2009-11-12.
  4. ↑ Blair, Gerry. 2008. Rockhounding Arizona, A Guide to 75 of the State's Best Rockhounding Sites. Giulford, Connecticut: Morris Book Publishing, LLC, p. xii. ISBN 978-0-7627-4449-7
  5. ↑ "State of Arkansas Secretary of State". Arkansas Symbols. State of Arkansas. Retrieved 2009-11-12.
  6. ↑ "State of California Symbols". California Symbols. State of California. Archived from the original on 2019-01-05. Retrieved 2009-11-12.
  7. ↑ "State of Colorado Symbols". Colorado Symbols. State of Colorado. Retrieved 2009-11-12.
  8. ↑ "State of Connecticut – Sites, Seals and Symbols". State of Connecticut. Retrieved 2009-11-12.
  9. ↑ "Delaware Facts and Symbols". State of Delaware. Retrieved 2009-11-12.
  10. ↑ "State of Florida Symbols". Florida Symbols. State of Florida. Archived from the original on 2012-07-29. Retrieved 2009-11-12.
  11. ↑ "Georgia State Symbols". Georgia Secretary of State Archives. State of Georgia. Archived from the original on 2009-11-18. Retrieved 2009-11-12.
  12. ↑ Grigg, Richard W. (1993). "Precious Coral Fisheries of Hawaii and the U.S. Pacific Islands" (PDF). Marine Fisheries Review. 55 (2). Seattle, Washington: National Marine Fisheries Service, NOAA: 54. Retrieved 29 September 2010.
  13. ↑ "Idaho Symbols". State of Idaho. Archived from the original on 2010-06-30. Retrieved 2009-11-12.
  14. ↑ "Illinois Facts – Symbols". State of Illinois. Archived from the original on 2006-04-15. Retrieved 2009-11-12.
  15. ↑ "IHB: Emblems and Symbols". State of Indiana. Archived from the original on 2009-03-17. Retrieved 2009-11-12.
  16. ↑ "Iowa General Assembly – Iowa State Symbols". State of Iowa. Archived from the original on 2018-12-24. Retrieved 2009-11-12.
  17. ↑ "Kentucky State Symbols". State of Kentucky. Archived from the original on 2006-12-13. Retrieved 2009-11-12.
  18. ↑ "Louisiana Symbols". State of Louisiana. Archived from the original on 2011-01-10. Retrieved 2009-11-12.
  19. ↑ "Maine Symbols". State of Maine. Archived from the original on 2012-07-31. Retrieved 2009-11-12.
  20. ↑ "Maryland Symbols". State of Maryland. Archived from the original on 2012-11-13. Retrieved 2009-11-12.
  21. ↑ "Massachusetts Symbols". State of Massachusetts. Retrieved 2009-11-12.
  22. ↑ "Michigan's State Symbols" (PDF). State of Michigan. Retrieved 2009-11-12.
  23. ↑ "Minnesota Symbols". State of Minnesota. Archived from the original on 2000-02-29. Retrieved 2009-11-12.
  24. ↑ "State of Mississippi Symbols". State of Mississippi. Archived from the original on 2010-05-27. Retrieved 2010-11-01.
  25. ↑ "Office of the Secretary of State, Missouri – State Symbols". State of Missouri. Retrieved 2009-11-12.
  26. ↑ "State Gem, Montana Code Annotated section 1-1-501". Montana Legislature. Archived from the original on October 7, 2012. Retrieved November 9, 2011.
  27. ↑ "Nebraska Symbols". State of Nebraska. Retrieved 2009-11-12.
  28. ↑ "Nevada Symbols". State of Nevada. Archived from the original on 2009-03-09. Retrieved 2009-11-12.
  29. ↑ "Fast New Hampshire Facts". State of New Hampshire. Retrieved 2009-11-12.
  30. ↑ "Official Symbols of the State of New Jersey". State of New Jersey. Retrieved 2009-11-12.
  31. ↑ "New Mexico Symbols". State of New Mexico. Archived from the original on 2008-05-01. Retrieved 2009-11-12.
  32. ↑ "New York State Information". State of New York. Retrieved 2009-11-12.
  33. ↑ "The State Symbols". State of North Carolina. Retrieved 2011-07-11.
  34. ↑ "State Symbols". State of North Dakota. Archived from the original on 2012-01-27. Retrieved 2009-11-12.
  35. ↑ "Ohio Symbols". State of Ohio. Retrieved 2009-11-12.
  36. ↑ "Oklahoma State Icons". State of Oklahoma. Archived from the original on 2014-01-15. Retrieved 2009-11-12.
  37. ↑ "Oregon Symbols". State of Oregon. Retrieved 2009-11-12.
  38. ↑ "Rocks and Minerals". Pennsylvania Geological Survey. Retrieved 2009-11-12.
  39. ↑ "Facts and History". State of Rhode Island. Retrieved 2009-11-12.
  40. ↑ "South Carolina Symbols". State of South Carolina. Retrieved 2009-11-12.
  41. ↑ "South Dakota Symbols". State of South Dakota. Archived from the original on 2018-12-24. Retrieved 2009-11-12.
  42. ↑ "Tennessee Symbols" (PDF). State of Tennessee. Retrieved 2009-11-12.
  43. ↑ "Texas Symbols". State of Texas. Archived from the original on 2018-12-24. Retrieved 2009-11-12.
  44. ↑ "Utah Symbols". State of Utah. Archived from the original on 2013-04-29. Retrieved 2009-11-12.
  45. ↑ "Vermont Emblems". State of Vermont. Archived from the original on 2009-10-29. Retrieved 2009-11-12.
  46. ↑ "Virginia General Assembly Capitol Classroom". State of Virginia. Archived from the original on 2008-05-11. Retrieved 2009-11-12.
  47. ↑ "Washington Symbols". State of Washington. Retrieved 2009-11-12.
  48. ↑ "State Facts". State of West Virginia. Archived from the original on 2012-07-31. Retrieved 2009-11-12.
  49. ↑ "West Virginia House Concurrent Resolution No. 37, signed into law June 2009". State of West Virginia. Retrieved 2010-02-18.
  50. ↑ "Wisconsin State Symbols". State of Wisconsin. Archived from the original on 2010-01-12. Retrieved 2009-11-12.
  51. ↑ "Wyoming Emblems". State of Wyoming. Archived from the original on 2011-09-06. Retrieved 2009-11-12.
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