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41241-Thumbnail Image.png
ContributorsHayden, Carl T. (Author) / Smith, George Otih (Author)
Created1918-04-25
Description

Letter from Carl Hayden to George Otis Smith asking his advice regarding the mining of asbestos deposits in the Grand Canyon.

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ContributorsHayden, Carl T. (Author)
Created1926-06-12
Description

Letter from Carl T. Hayden to Alf Dickenson about mine locations within the park.

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ContributorsHayden, Carl T. (Author)
Created1924-08-06
Description

Letter from Carl T. Hayden to Louis C. Cramton about potential prosecution of people with mining claims within park boundaries.

ContributorsMontezuma, Carlos (Author)
Created1921-03
DescriptionWassaja Newsletter volume 5, number 12, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1919-06
DescriptionWassaja Newsletter volume 4, number 3, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1919-05
DescriptionWassaja Newsletter volume 4, number 2, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1918-04
DescriptionWassaja Newsletter volume 3, number 1, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1917-03
DescriptionWassaja Newsletter volume 1, number 12, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1916-09
DescriptionWassaja Newsletter volume 1, number 6, published in Chicago, Illinois
ContributorsMontezuma, Carlos (Author)
Created1917-11
DescriptionWassaja newsletter volume 2, no. 8, published at Chicago, Illinois.