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Story of Grand Canyon of Arizona

Description

Booklet describing a geological survey of the Grand Canyon. Four editions: 1917, 1929, 1936, 1950.

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Date Created
1917

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Carbon Sequestration Potential at the 1 Alpine-Federal Site in East-Central Arizona

Description

This open-file report describes the carbon-sequestration potential at the site of the 1 Alpine-Federal geothermal test drill hole, which is located south of Springerville in central eastern Arizona near the New Mexico border. A previous report, Arizona Geological Survey (AZGS)

This open-file report describes the carbon-sequestration potential at the site of the 1 Alpine-Federal geothermal test drill hole, which is located south of Springerville in central eastern Arizona near the New Mexico border. A previous report, Arizona Geological Survey (AZGS) Open-File Report OFR 94-1, version 2.0, describes the subsurface geology encountered in the 1 Alpine-Federal well in much more detail than this new report.

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Date Created
2009

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Authorized Rates for Public Utilities, Season, 1923

Description

Rates for lodging and tours operated by the Fred Harvey Company including El Tovar, Bright Angel Cottages, Hermit Cabins, and Phantom Ranch.

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Date Created
1923