Title 30 › CHAPTER 12A — ENTRY AND LOCATION ON COAL LANDS ON DISCOVERY OF SOURCE MATERIAL › § 541i
Twenty years after August 11, 1955, lands covered by the chapter are closed to entry and claims expire, except for patents already issued or patent applications already filed and later granted; the President may delay this until thirty years after August 11, 1955 by Executive order.
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Mineral Lands and Mining, Source: USLM XML via OLRC
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30 U.S.C. § 541i
Title 30, Mineral Lands and Mining
Last Updated
Aug 21, 2026
Release point: 119-102