Paris Machinery for Grinding Refuse and Railway Cars for transporting 

 it to rural districts to be used as fertilizer for sugar-beets. 



Clichy, near Paris Settling-basin for the Sewage of Paris. Sand and 

 other heavy, coarse matters settle and are screened here. The basin 

 is constantly dredged. The material excavated is deposited in 

 barges and carried to the country and spread upon land. 



