difference washed gravel and limestone Smakowity
difference between limeston and washed gravel. I just received 3 estimates for installation of a paver walkway 2 of them would use 1quot;2quot; of stone dust over the gravel base The third uses washed concrete sand as the bedding base rather than stone dust, and the difference between the two:, nor should limestone screenings or stone dust,as they often do not compact uniformly and can .