43 USC 1456a - Repealed. Pub. L. 95164, title III, 306(b), Nov. 9, 1977, 91 Stat. 1322
Section, Pub. L. 93–153, title IV, § 405, Nov. 16, 1973, 87 Stat. 590, provided for appointment by the President of head of Mining Enforcement and Safety Administration.
