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  • Aired: 01/25/2011
  • 01:29
  • Rating: TV-G
Examining threads under a microscope can you tell you a lot about a piece of fabric. Gwen shows us the difference between man made and natural fibres when viewed under a microscopic lens, as well as examining weaving techniques and dyes to identify a fabric's country of origin.
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How to use textile analysis to identify and date a piece of fabric.
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