Coal is a sedimentary rock frequently burned as fuel. It has been featured in multiple Esteem productions including the documentary film Oklahoma Rocks!
- Coal is the Official State "Mineral" of Kentucky, the Official State Rock of Utah, and Bituminous coal is the Official State Rock of West Virginia.
- The Pioneer Coal Miner Statue in McAlester, OK was featured in Oklahoma Rocks!
- Coal was seen being transported along the Mississippi River in the Mississippi Delta episode of GeoAmerica.