Matching Items (2)
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- All Subjects: Grand Canyon National Park (Ariz.)
- All Subjects: Transportation
- Creators: Campbell, Ian
- Creators: Hawker, Keno
ContributorsMaxon, John H. (Author) / Campbell, Ian (Author) / American Journal of Science (Publisher)
Created1934-10-01
DescriptionExcerpt on the Archean Ripple Mark in the Grand Canyon.
ContributorsGrant, Michael, 1951- (Host) / Hawker, Keno (Interviewee) / Barr, Burton, 1917-1997 (Commentator) / Public Broadcasting Service (Broadcaster)
Created1988-12-28
DescriptionPre-recorded segments on major issues faced by Arizona during the past year and how those issues will be treated during the next year (transportation), and Burton Barr's guest commentary (the proposed mass transit plan).