Elevation of a sawmill (top), elevation of a sugar mill (below): both lettered for a key. Engraving by S. Porter, 1806, after J. Farey the younger.

    • Farey, John, 1791-1851.
    Date:
    1 November 1806
    Reference:
    45427i
    Catalogue details

    Licence: Public Domain Mark

    Credit: Elevation of a sawmill (top), elevation of a sugar mill (below): both lettered for a key. Engraving by S. Porter, 1806, after J. Farey the younger. Wellcome Collection. Source: Wellcome Collection.

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