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ContributorsArizona. Department of Transportation (Issuing body)
Created2011-03
Description

The Arizona State Rail Plan (SRP) is the first comprehensive assessment of the stateís rail needs and was initiated in response to the increasing involvement by ADOT in freight and passenger rail issues. The SRP serves to identify the current rail system, to determine infrastructure needs, and to have rail

The Arizona State Rail Plan (SRP) is the first comprehensive assessment of the stateís rail needs and was initiated in response to the increasing involvement by ADOT in freight and passenger rail issues. The SRP serves to identify the current rail system, to determine infrastructure needs, and to have rail projects included in the state's long-range planning processes to improve regional and statewide safety mobility. The principle purpose is to convey the magnitude of the rail needs in the state and set forth a policy framework through which strategic actions can be taken to realize the full potential of passenger and freight rail transportation.

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ContributorsDarton, Nelson Horatio (Author) / Fred Harvey (Publisher)
Created1917
DescriptionBooklet describing a geological survey of the Grand Canyon. Four editions: 1917, 1929, 1936, 1950.
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ContributorsHayden, Carl T. (Author)
Created1924-03-11
Description

Speech by Carl T. Hayden offering a motion to authorize a road an trail construction program in Grand Canyon National Park "to make these natural wonders accessible to the American people." The speech appears in the Congressional Record, 68th Congress, First Session.

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ContributorsJohn Howard Pyle, John Howard Pyle (Reporter) / KTAR NBC (Broadcaster)
Created1936-04-12
DescriptionRadio transcript of a sunrise service conducted in the Grand Canyon on Easter Sunday.
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ContributorsVogelsang, Alexander T. (Author)
Created1920-12-27
Description

Letter from Alexander Vogelsang to Homer P. Snyder regarding land allocation for the Havasupai Tribe.

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ContributorsGensler, C. H. (Author)
Created1918-07-30
Description

Letter from C. H. Gensler, Havasupai Agency to Carl Hayden regarding boundary lines.

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ContributorsHayden, Carl T. (Author)
Created1918-07-19
Description

Letter from Carl T. Hayden to C. H. Gensler, Havasupai Indian Reservation, regarding Hualapai and Cataract Canyons geography.

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ContributorsBass, W. W. (Author)
Created1918-01-13
Description

Letter from W. W. Bass to Carl Hayden regarding the right to his property.

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ContributorsSmith, George Otis (Author)
Created1918-04-23
Description

Letter from George Otis Smith, U.S. Geological Survey to Carl Hayden regarding asbestos mining prospects in the Grand Canyon.