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How Old Tree Rings And Ancient Wood Are Helping Rewrite History

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Author Topic: How Old Tree Rings And Ancient Wood Are Helping Rewrite History  (Read 264 times)
Chastity
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« on: November 05, 2007, 01:58:56 am »



Sturt Manning talks to visitors during a demonstration of the tree-ring laboratory following his presentation during Trustee/Council Weekend. At the lecture, Manning explained how students and lab staff members precisely dated a wooden support beam from McGraw Hall to 1870. (Credit: Jason Koski/Cornell University Photography)
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"Man hath no preeminence above a beast: for all is vanity." - Ecclesiastes 3:19-20


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