Crystals
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![]() (Grown with Dr. A.A. Husain) |
![]() (Grown J. Bannies) |
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![]() (Grown with Dr. O. Foyevstov) |
![]() (Grown with S. Sahu) |
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![]() (Grown with Dr. A.A. Husain) |
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![]() (Grown with S. Sahu) |
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