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Mills, Enos A. Exploiting our national parks. New republic, 



Nov. 10, 1920, V. 24: 272. 

 Muir, J. Endangering valleys: the Hetch Hetchy valley. 



Century, Jan., 1909, v. "jy : 464-9. 



[Editor believes that an unfortunate precedent has been estab- 

 lished in the diversion of a large part of the Yosemite national 

 park from the use of the whole public to the service of a city] 



National park amendments to water power bill introduced in 

 Congress. Electrical world, Dec. 11, 1920, v. 76: 1181. 



National park improvements. Nation (N. Y.) Feb. i, 1919, 

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National park service. Independent, May 29, 19 16, v. 86: 

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National park service. Outlook, Feb. 3, 191 2, v. 100: 246. 



[Favors establishment of a National park service.] 



National parks: a conference. Outlook, Sept. 30, 191 1, v. 99: 

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[Report of National park conference in the Yellowstone, at which 

 the necessity for creation of a Federal park bureau was conceded] 



National parks of the United States. Bulletin of the Pan- 

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[Description of the parks, well illustrated] 



National parks versus National forests. American forestry, 

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New national parks and their administration. American for- 

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Nolen, John. Parks and recreation facilities of the United 

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 Annals, March, 1910, v. 35: 218-20. 



[Calls attention to the need for a better balanced system of 

 national parks — for creation of parks in the East and other sections 

 of the country as well as in the West] 



Our national parks in great danger [provision in water-power 



