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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.

  • English
Mime Type
  • application/pdf
  • Public
  • Hayden, Carl Trumbull, 1877-1972
  • Asbestos
  • Mining
  • Grand Canyon (Ariz.)
  • Bass, William Wallace, 1849-1933
  • 1 Legislation
Date Range
1917 1917

Letter from W. W. Bass to Carl Hayden concerning the mining of asbestos in the Grand Canyon.

Bass, W. W., Hayden, Carl T.
Created Date