Friday, August 31, 2012

Man-made Oyster

Man has learnt to imitate the natural process in which an oyster shell gets its psychedelic sheen. It begs to wonder what other natural surfaces the same technique can be used to 'grow'. Perhaps naturally on sides of buildings, rocks, etc. Gemstones next? (Pix: Real Mother of Pearl (left); man-grown specimen) Original news from Gizmag.

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