Matching Items (3)
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- All Subjects: Hayden, Carl Trumbull, 1877-1972
- All Subjects: Agriculture
- Creators: Riordan, M. J.
- Creators: Grey, Michael R.
- Status: Published
ContributorsPalacio, Phyllis (Host) / Grey, Michael R. (Interviewee) / Gregory, Michael (Interviewee) / Public Broadcasting Service (Broadcaster)
Created1987-05-20
DescriptionPesticides II Package, Ivan Shields and Michael Gregory In-Studio Interview (Cavanary/Solomon). Episode on neighborhood contamination by agricultural pesticides, and pesticide regulations.
ContributorsRiordan, M. J. (Author)
Created1924-03-17
Description
Letter from M. J. Riordan to Carl Hayden expressing his opposition to the federal government's takeover of Bright Angel Trail.
ContributorsRiordan, M. J. (Author)
Created1924-03-07
Description
Letter from Michael J. Reardon to Carl T. Hayden, in agreement with Ralph Cameron, asserting that Bright Angel Trail should not be sold from Coconino County to the United States.