[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: 43CFR2650.5-3] [Page 190] TITLE 43--PUBLIC LANDS: INTERIOR CHAPTER II--BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR PART 2650_ALASKA NATIVE SELECTIONS--Table of Contents Subpart 2650_Alaska Native Selections: Generally Sec. 2650.5-3 Regional surveys. Lands to be conveyed to a regional corporation, when selected in contiguous units, shall be grouped together for the purpose of survey and surveyed as one tract, with monuments being established on the exterior boundary at angle points and at intervals of approximately 2 miles on straight lines. If requested by the grantee, the Secretary may survey, insofar as practicable, the individual selections that comprise the total tract.