Abstract
ON Sunday the 23rd there was an excursion to Boulogne, to visit the steel-pen factory established by the Blanzy Company, and the Laboratory of Zoology, which Prof. Giard of Lille has organised by the seaside. On Monday many members paid a visit to Turcoing and Roubaix, two large manufacturing places in the vicinity of Lille, where the visitors were received with much courtesy; every workshop was eagerly thrown open for inspection.
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de FONVIELLE, W. Proceedings of the French Association . Nature 10, 357–358 (1874). https://doi.org/10.1038/010357a0
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DOI: https://doi.org/10.1038/010357a0