Detailed text transcripts for TV channel - CNN - 20171226:01:45:00
Take the sample from. >> the procedure should leave little perceptible trace of damage, in theory. but it's nerveacking business. >> i'm just going to take a small bit from here. >> yes, tom, the smallest possible one. very small piece. >> we only need about ten milligrams. >> that's equivalent to a few grains of salt. but this relic has been venerated here for almost 1,000 years. every speck counts. >> it's very, very hard, this wood. >> could that mean anything to do with its age? >> i mean, it actually looks old. it looks aged. so far, so good. >> tom is satisfied with his sample. now they ...
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