General View of the St. Louis, Settling Basins from the Article FILTRATION OF MUNICIPAL WATER SUPPLIES. By Rudolph Hering. from The Engineering Magazine DEVOTED TO INDUSTRIAL PROGRESS Volume XI October 1896 NEW YORK The Engineering Magazine Co

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Size: 4850px × 3224px
Location: USA
Photo credit: © Historic Illustrations / Alamy / Afripics
License: Royalty Free
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