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Tioga - Today and Tomorrow
1/10/49
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Resource Management Come to Mineral Creek
12/11/50
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Dinosaur Appraisal - Illustrated
4/13/53
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Lost Valley
1955
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Testimony Before Congress (Sierra Club)
4/1957
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Shrine of Ages
6/1957
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Rambles - Here and There
10/1959
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Thailand Trivia
5/1961
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Utopia
5/1963
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Practical Problems With A Family of Boys
10/1965
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“Nowhere”- 400 Years Later
1967
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“…from whence cometh my help…” Psalm 121
2/1970