Quick search by citation:

43 U.S. Code § 641c - Requirements of application for quitclaim deed

The application must include a list of all the lands which the State certifies should be transferred under the terms of section 641a of this title, the basis for the certification of each tract included, and a quitclaim or relinquishment of all right, title, and interest in the State to any and all other lands under section 641 of this title. Such quitclaim or relinquishment by the State shall not affect any private rights obtained from the State prior to August 13, 1954.

(Aug. 13, 1954, ch. 727, § 3, 68 Stat. 703.)