'ASU researchers test antibacterial effects of healing clays'
November 1, 2006
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ASU microbiologist Shelley Haydel (left) and geochemist Lynda Williams
Photo credit: Arizona State University
Photographer: Jacob Mayfield
ASU microbiologist Shelley Haydel looks on as geochemist Lynda Williams demonstrates how easily clay can be administered as a form of treatment. Assisting with the demonstration is undergraduate research student Amanda Turner, a senior majoring in geology and chemistry.
Photo credit: Arizona State University
Photographer: Jacob Mayfield
