- SUBCHAPTER I—GENERAL PROVISIONS (§§ 181 – 196)
- SUBCHAPTER II—COAL (§§ 201 – 209)
- SUBCHAPTER III—PHOSPHATES (§§ 211 – 214)
- SUBCHAPTER IV—OIL AND GAS (§§ 221 – 237)
- SUBCHAPTER V—OIL SHALE (§§ 241 – 242)
- SUBCHAPTER VI—ALASKA OIL PROVISO (§ 251)
- SUBCHAPTER VII—SODIUM (§§ 261 – 263)
- SUBCHAPTER VIII—SULPHUR (§§ 271 – 276)
- SUBCHAPTER IX—POTASH (§§ 281 – 287)
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