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ContributorsU.S. Department of the Interior (Publisher)
Created1979-12-20
DescriptionColorado River management plan, Grand Canyon National Park, Arizona.
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Created1986-04
Description

Cooperative National Park Resources Studies Unit for University of Arizona, effects on Glen Canyon Dam releases on Grand Canyon River trips, a technical report, vol. no. 16.

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ContributorsSzecsy, Elsie (Author)
Created2014
Description

Abstracts of each interview produced by Elsie Szecsy.

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ContributorsFinch, Joyce (Interviewer) / Besch, Constance (Interviewee)
Created1987-07-27
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ContributorsFinch, Joyce (Interviewer) / Branstetter, Ellamae (Interviewee)
Created1987-06-25
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ContributorsFinch, Joyce (Interviewer) / Clements, Margaret (Interviewee)
Created1987-03-19
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ContributorsFinch, Joyce (Interviewer) / Day, Katherine (Interviewee)
Created1987-05-06
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ContributorsFinch, Joyce (Interviewer) / Dormady, Eugenia (Interviewee)
Created1987-03-24
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ContributorsFinch, Joyce (Interviewer) / Douglas, Joan (Interviewee)
Created1987-05-19
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ContributorsFinch, Joyce (Interviewer) / Flores, Lucile (Interviewee)
Created1987-04-17