Subchapter I - ENERGY AND MINERALS
- Part 200 - TERMS AND CONDITIONS: COAL LEASES (§§ 200.1-200.10 — 200.12)
- Part 211 - LEASING OF TRIBAL LANDS FOR MINERAL DEVELOPMENT (§§ 211.1 — 211.58)
- Part 212 - LEASING OF ALLOTTED LANDS FOR MINERAL DEVELOPMENT (§§ 212.1 — 212.58)
- Part 213 - LEASING OF RESTRICTED LANDS OF MEMBERS OF FIVE CIVILIZED TRIBES, OKLAHOMA, FOR MINING (§§ 213.1 — 213.29)
- Part 214 - LEASING OF OSAGE RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS (§§ 214.1 — 214.30)
- Part 215 - LEAD AND ZINC MINING OPERATIONS AND LEASES, QUAPAW AGENCY (§§ 215.0 — 215.25)
- Part 216 - SURFACE EXPLORATION, MINING, AND RECLAMATION OF LANDS (§§ 216.1 — 216.12)
- Part 217 - MANAGEMENT OF TRIBAL ASSETS OF UTE INDIAN TRIBE, UINTAH AND OURAY RESERVATION, UTAH, BY THE TRIBE AND THE UTE DISTRIBUTION CORP (§§ 217.1 — 217.7)
- Part 224 - TRIBAL ENERGY RESOURCE AGREEMENTS UNDER THE INDIAN TRIBAL ENERGY DEVELOPMENT AND SELF DETERMINATION ACT (§§ 224.10 — 224.206)
- Part 225 - OIL AND GAS, GEOTHERMAL, AND SOLID MINERALS AGREEMENTS (§§ 225.1 — 225.40)
- Part 226 - LEASING OF OSAGE RESERVATION LANDS FOR OIL AND GAS MINING (§§ 226.1 — 226.41)
- Part 227 - LEASING OF CERTAIN LANDS IN WIND RIVER INDIAN RESERVATION, WYOMING, FOR OIL AND GAS MINING (§§ 227.1 — 227.19)