| 1. | United States Bureau of Mines | 1 |
| 2. | Mineral Lands and Regulations in General | 21 |
| 3. | Lands Containing Coal, Oil, Gas, Salts, Asphaltic Materials, Sodium, Sulphur, and Building Stone | 71 |
| 3A. | Leases and Prospecting Permits | 181 |
| 4. | Lease of Gold, Silver, or Quicksilver Deposits When Title Confirmed by Court of Private Land Claims | 291 |
| 5. | Lease of Oil and Gas Deposits in or Under Railroads and Other Rights-of-Way | 301 |
| 6. | Synthetic Liquid Fuel Demonstration Plants [Omitted] | 321 |
| 7. | Lease of Mineral Deposits Within Acquired Lands | 351 |
| 8. | Development of Lignite Coal Resources | 401 |
| 9. | Rare and Precious Metals Experiment Station | 411 |
| 10. | Coal Mine Safety [Repealed] | 451 |
| 11. | Mining Claims on Lands Subject to Mineral Leasing Laws | 501 |
| 12. | Multiple Mineral Development of the Same Tracts | 521 |
| 12A. | Entry and Location on Coal Lands on Discovery of Source Material | 541 |
| 13. | Control of Coal-Mine Fires | 551 |
| 14. | Anthracite Mine Drainage and Flood Control | 571 |
| 15. | Surface Resources | 601 |
| 16. | Mineral Development of Lands Withdrawn for Power Development | 621 |
| 17. | Exploration Program for Discovery of Minerals | 641 |
| 18. | Coal Research and Development | 661 |
| 19. | Lead and Zinc Stabilization Program [Omitted] | 681 |
| 20. | Conveyances to Occupants of Unpatented Mining Claims | 701 |
| 21. | Metal and Nonmetallic Mine Safety [Repealed] | 721 |
| 22. | Mine Safety and Health | 801 |
| 23. | Geothermal Resources | 1001 |
| 24. | Geothermal Energy Research, Development, and Demonstration [Repealed] | 1101 |
| 25. | Surface Mining Control and Reclamation | 1201 |
| 26. | Deep Seabed Hard Mineral Resources | 1401 |
| 27. | Geothermal Energy | 1501 |
| 28. | Materials and Minerals Policy, Research, and Development | 1601 |
| 29. | Oil and Gas Royalty Management | 1701 |
| 30. | National Critical Materials Council [Repealed] | 1801 |
| 31. | Marine Mineral Resources Research | 1901 |
| 32. | Methane Hydrate Research and Development | 2001 |