Folder: S.F. Districts-Ocean Beach-Sand Cleaning Machine.
Newscopy: "BEACH CLEANUP STARTS-There shouldn't be any broken glass, cigaret [sic] butts or other annoying refuse in the sands of Ocean Beach any more, now that the city's new sifting and cleaning machine is in action. The device, which cost $9433, went to work yesterday afternoon. It will take a month to go through all the sand from the zoo to the Cliff House."