Collins v. Yosemite Park & Curry Co. Collins v. Yosemite Park & Curry Co. Collins v. Yosemite Park & Curry Co., 304 U.S. 518 (1938), is a court case in which the appellee, the Yosemite Park and Curry Co., brought this suit to enjoin the California State Board of Equalization and the State Attorney General from enforcing the 'Alcoholic Beverage Control Act' of the State of California, within the limits of Yosemite National Park. The court distinguished between the State's power under the Twenty-first Amendment to regulate the importation of liquor to the state, and its "territorial jurisdiction" over a federal enclave like the park. The court
Yosemite National Park Starting 20 million years ago (in the Cenozoic) and lasting until 5 million years ago, a now-extinct extension of Cascade Range volcanoes erupted, bringing large amounts of igneous material in the area. These igneous deposits blanketed the region north of the Yosemite region. Volcanic activity persisted past 5 million years BP east of the current park borders in the Mono Lake and Long Valley areas. Starting 10 million years ago, vertical movement along the Sierra fault started to uplift the Sierra Nevada. Subsequent tilting of the Sierra block and the resulting accelerated uplift of the Sierra Nevada increased the gradient