[Code of Federal Regulations] [Title 43, Volume 2] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 43CFR3141.2-1] [Page 401] TITLE 43--PUBLIC LANDS: INTERIOR CHAPTER II--BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR PART 3140_COMBINED HYDROCARBON LEASING--Table of Contents Subpart 3141_Competitive Leasing in Special Tar Sand Areas Sec. 3141.2-1 Geophysical exploration. Geophysical exploration in Special Tar Sand Areas shall be governed by part 3150 of this title. Information obtained under a permit shall be made available to the Bureau of Land Management upon request. [48 FR 7422, Feb. 18, 1983, as amended at 55 FR 12351, Apr. 3, 1990]