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100 Years of Grand: The Grand Canyon Centennial Project


A digital archive celebrating the Centennial of the Grand Canyon National Park. A collaborative project of the Arizona State University Library, Cline Library, Northern Arizona University and the Grand Canyon National Park. Additional materials are available via the project website.


Letter from Harry Welch to Carl Hayden enclosing W. W. Bass' letter of protest against the proposed national park bill.

Contributors
Welch, Harry, Hayden, Carl T.
Created Date
1918-04-13

Letter from W. W. Bass to Harry Welch protesting the proposed national park bill.

Contributors
Bass, W. W., Welch, Harry
Created Date
1918-04-09