Waterworks, Port of Spain, Trinidad: battery of mechanical 'Bell' filters at a water filter plant. Photograph, 1880/1910?.
- Date:
- 1880/1910?]
- Reference:
- 582136i
Licence: Public Domain Mark
Credit: Waterworks, Port of Spain, Trinidad: battery of mechanical 'Bell' filters at a water filter plant. Photograph, 1880/1910?. Wellcome Collection. Source: Wellcome Collection.
