Centennial of Grand Canyon National Park features
Department of Interior – 13 things You Didn’t Know About Grand Canyon National Park) Related Publications 36 CFR § 7.4 - Grand Canyon National Park PDF Details 16 U.S.C. 1 - National Parks, Military Parks, Monuments, AND Seashores PDF Details 65 Stat. 118 - An Act to protect scenic values along the Grand Canyon Park South Approach Highway (State 64) within the Kaibab National Forest, Arizona, and certain public domain lands under the jurisdiction of the Department of the Interior PDF Details 84 Stat. 825 - An Act to improve the administration of the national park system by the Secretary of the Interior, and to clarify the authorities applicable to the system, and for other purposes PDF Details 88 Stat. 2089 - Grand Canyon National Park Enlargement Act PDF Details 89 Stat. 172 - An act to amend the Grand Canyon National Park Enlargement Act (88 Stat. 2089) PDF Details 97 Stat. 909 - Public Lands and National Parks Act of 1983 PDF Details S.