The useful and attractive calcium carbonate, commonly known as limestone, is hereby designated as the official state rock.Acts 1979, ch. 42, § 1; T.C.A., § 4-128.
Tennessee Legal Code
The useful and attractive calcium carbonate, commonly known as limestone, is hereby designated as the official state rock.Acts 1979, ch. 42, § 1; T.C.A., § 4-128.