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Trilobite Eyes: Calcified Lenses in vivo

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Science  09 Mar 1973:
Vol. 179, Issue 4077, pp. 1007-1009
DOI: 10.1126/science.179.4077.1007

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vol. 179 no. 4077 1007-1009

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    Author Information

    1. Kenneth M. Towe1
    1. 1Department of Paleobiology, Smithsonian Institution, Washington, D.C. 20560

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