2023 Texas Natural Resources Code Chapter 191 – Antiquities Code Current as of: 2023 | Check for updates | Other versions Sections Subchapter A General Provisions 191.001 – 191.004 Subchapter B Administrative Provisions 191.021 Subchapter C Powers and Duties 191.051 – 191.059 Subchapter D State Archeological Landmarks 191.091 – 191.098 Subchapter E Prohibitions 191.131 – 191.133 Subchapter F Enforcement 191.171 – 191.174