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DescriptionExterior view of an International Smelter Co. roaster including adjacent structures, train tracks, and an El Paso & Southwestern boxcar.
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Description

Amendments to the bill establishing the Grand Canyon a National Monument. Circa 1908.

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ContributorsBass, W. W. (Author)
Created1918-09-22
Description

Letter from W. W. Bass to Carl Hayden requesting the boundaries of the park be reconsidered as a large portion of the land is suitable for mining and farming.

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ContributorsHayden, Carl T. (Author)
Created1917-06-28
Description

Letter from Carl Hayden to W. W. Bass concerning the passing of the national park bill. Hayden states that he will try to make the bill as advantageous to Arizona miners and farmers as possible, but the land will either remain as a national monument or become a national park.

Letter from Carl Hayden to W. W. Bass concerning the passing of the national park bill. Hayden states that he will try to make the bill as advantageous to Arizona miners and farmers as possible, but the land will either remain as a national monument or become a national park. A postscript is added concerning the land allocated for the Havasupai Tribe.

DescriptionExterior view of the roaster and conveyors at an International Smelter Co. facility.
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ContributorsTucson (Ariz.) (Author)
Created2009-01
Description

A plan to create a foundation upon which solar deployment in southern Arizona can be accelerated.

DescriptionExterior view of buildings and equipment at the International Smelter Co. facility in Miami, Arizona.
DescriptionUnidentified interior with machinery.
DescriptionUnidentified interior with machinery.
DescriptionView of a smelter facility under construction. The site shown is most likely the International Smelter Co.'s facility in Miami, Arizona.