CFR > Title 30 - Mineral Resources > CHAPTER II—MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR > SUBCHAPTER B—OFFSHORE (parts 250 to 285) > PART 260—OUTER CONTINENTAL SHELF OIL AND GAS LEASING > SUBPART D—Joint Bidding (§260.301 to §260.303) > 260.301—What is the purpose of this subpart?