This is a list of U.S. state soils . A state soil is a soil that has special significance to a particular state . Each state in the United States has selected a state soil, twenty of which have been legislatively established. These official state soils share the same level of distinction as official state flowers and birds . Also, representative soils have been selected for Puerto Rico and the U.S. Virgin Islands .[ 1]
^ "State Soils" . U.S. Department of Agriculture. Archived from the original on 2007-03-13. Retrieved 2007-03-11 .
^ "Official Alabama Soil" . Alabama Emblems, Symbols and Honors . Alabama Department of Archives & History. 2004-06-15. Retrieved 2007-03-21 .
^ "Seitz -- Colorado State Soil" . Natural Resources Conservation Service , United States Department of Agriculture . August 23, 2022. Retrieved May 12, 2023 .
^ "Windsor – Proposed State Soil" . Connecticut Soils . Natural Resources Conservation Service . Archived from the original on 2007-07-31. Retrieved 2007-03-21 .
^ "LAWS Detailed Bill Information Page" . laws.leg.mt.gov . Retrieved 2017-06-14 .
^ "Marlow" . Retrieved 2019-03-27 .
^ "House Concurrent Resolution 3, 2011" . Oregon State Legislature. 2011. Archived from the original on August 5, 2012. Retrieved May 24, 2011 .
^ Mapes, Jeff (May 24, 2011). "Jory soil, not just any dirt, is named Oregon's state soil" . The Oregonian . Retrieved May 24, 2011 .
^ "Soils | NRCS Utah" . www.ut.nrcs.usda.gov . Retrieved 2016-12-16 .
^ "Tokul – Washington State Soil" (PDF) . State Soils . Natural Resources Conservation Service . Retrieved 2007-03-21 .[permanent dead link ]
Territories and the federal district
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