Trace Evidence – How Fibers and Hair are used to aid in ...

Trace Evidence – How Fibers and Hair are used to aid in Crime Solving. Locard’s Exchange Principal – when a criminal comes in contact with a person or object a cross ... Medullas have three general appearances, as well as many different shapes. Deer Medulla (notice it is as thick as the hair) Rabbit Medulla (again the medulla is very large)

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www.ccmr.cornell.edu

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