43 U.S.C. § 437

Lands as to which entries made prior to June 25, 1910, have been relinquished

Where entries made prior to June 25, 1910 , have been or may be relinquished, in whole or in part, the lands so relinquished shall be subject to settlement and entry under the reclamation law.

( June 25, 1910, ch. 407, § 5 , 36 Stat. 836 ; Feb. 18, 1911, ch. 111 , 36 Stat. 918 ; Aug. 13, 1914, ch. 247, § 10 , 38 Stat. 689 .)