[Code of Federal Regulations] [Title 43, Volume 2] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 43CFR3130.6-1] [Page 387] TITLE 43--PUBLIC LANDS: INTERIOR CHAPTER II--BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR PART 3130_OIL AND GAS LEASING: NATIONAL PETROLEUM RESERVE, ALASKA --Table of Contents Subpart 3130_Oil and Gas Leasing, National Petroleum Reserve, Alaska: General Sec. 3130.6-1 Leasing maps. The Bureau shall prepare leasing maps showing the tracts to be offered for lease sale.