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ContributorsHayden, Carl T. (Author)
Created1924-03-25
Description

Letter of introduction for Dwight B. Heard on the arrival of National Park Service Director Stephen T. Mather to Phoenix. Mather's visit includes trips to Roosevelt Dam and Tumacácori.

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ContributorsHeard, Dwight (Author)
Created1924-03-29
Description

Letter from Dwight B. Heard, president and publisher of The Arizona Republican, to Carl T. Hayden about a visit by Stephen Mather.

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Created2001-02
Description

The intent of this guide is to provide information and guidance on how to effectively implement best management practices. It is based on the best information currently available; later publications may be issued to update this document. This guide represents the first step in helping farmers reduce PM10 emissions from

The intent of this guide is to provide information and guidance on how to effectively implement best management practices. It is based on the best information currently available; later publications may be issued to update this document. This guide represents the first step in helping farmers reduce PM10 emissions from farmlands located within the Maricopa County PM10 non-attainment area.

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Created2008
Description

The intent of this guide is to:
• Provide agricultural operators with information and guidance on how to effectively implement individual best management practices.
• Inform the general public about the efforts Maricopa County farmers are implementing to improve air quality.
• Provide Natural Resource Conservation Districts and other farm organizations with background

The intent of this guide is to:
• Provide agricultural operators with information and guidance on how to effectively implement individual best management practices.
• Inform the general public about the efforts Maricopa County farmers are implementing to improve air quality.
• Provide Natural Resource Conservation Districts and other farm organizations with background information regarding the agricultural PM10 general permit.
• Provide regulators with information and guidance on how to determine compliance with the agricultural PM10 general permit.

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ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62297-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962