43 CFR Part 3620 - FREE USE OF PETRIFIED WOOD

Authority:
30 U.S.C. 601et seq.;43 U.S.C. 1201, 1732, 1733, 1740; Sec. 2, Act of September 28, 1962 (Pub. L. 87-713, 76 Stat. 652).
Source:
48 FR 27015, June 10, 1983, unless otherwise noted.