{"data":{"id":"us/43-cfr-3604.23","jurisdiction":"us","citation":"43 CFR 3604.23","heading":"When and how may I assign my free use permit?","body":"You may assign or transfer your free use permit to entities qualified under § 3604.12. You must first obtain BLM's written approval.","path":["Title 43—Public Lands: Interior","Subtitle B—Regulations Relating to Public Lands","CHAPTER II—BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR","SUBCHAPTER C—MINERALS MANAGEMENT (3000)","PART 3600—MINERAL MATERIALS DISPOSAL","Subpart 3604—Free Use of Mineral Materials"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-43.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:15Z","sha256":"775172e4b22da085d1049767ecd6580cf94d1a056c73935a6081d793c2202f72","source_id":"us-cfr","stale":true,"prev":"us/43-cfr-3604.22","next":"us/43-cfr-3604.24"},"notice":"GroundRules: Original legal text. Not legal advice."}