Section and elevation of a wheel used by the Chinese for raising water. Engraving by W. Skelton, 1796.

Date:
12 April 1796
Reference:
37861i

Licence: Public Domain Mark

Credit: Section and elevation of a wheel used by the Chinese for raising water. Engraving by W. Skelton, 1796. Wellcome Collection. Source: Wellcome Collection.

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