30 U.S.C.
United States Code, 2011 Edition
Title 30 - MINERAL LANDS AND MINING
CHAPTER 3 - LANDS CONTAINING COAL, OIL, GAS, SALTS, ASPHALTIC MATERIALS, SODIUM, SULPHUR, AND BUILDING STONE
SUBCHAPTER VI - LOCATION OF PHOSPHATE ROCK LANDS UNDER PLACER-MINING LAWS
From the U.S. Government Publishing Office, www.gpo.gov

SUBCHAPTER VI—LOCATION OF PHOSPHATE ROCK LANDS UNDER PLACER-MINING LAWS

§131. Omitted

Codification

Section, act Jan. 11, 1915, ch. 9, 38 Stat. 792, provided for perfection under placer mining laws of locations made in good faith prior to Jan. 11, 1915, on public lands containing deposits of phosphate rock.