Title 16 › CHAPTER 1 — NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES › SUBCHAPTER LIX–Y — CALIFORNIA DESERT LANDS PARKS, PRESERVE, AND OFF-HIGHWAY VEHICLE RECREATION AREAS › Part B — Joshua Tree National Park › § 410aaa–21
Congress finds Joshua Tree should be enlarged into a full National Park and its wilderness areas should get legal protection. President Franklin Roosevelt made Joshua Tree a national monument in 1936 to protect historical and scientific sites; it is now a major Park Service unit visited by millions. Changes to the monument’s boundaries in 1950 and 1961 left nearby federal lands unprotected, and those adjoining lands of national‑park quality, plus the park’s nondesignated wilderness, should be added and designated under the Wilderness Act.
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Citation
16 U.S.C. § 410aaa–21
Title 16, Conservation
Last Updated
Aug 21, 2026
Release point: 119-102