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16. On the Higher Devonian Faunas of Ontario County, New Vork. by .Tolin M. Clarke. 1885. 8°.' 

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25. The Present Technical Condition of the Steel Indnstiy of the United States, by Phiuoas Barnes. 

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29. On the Fresh-water Invertebrates of the North American Jurassic, hy Cliarles A. White. 1886. 

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