Changes

[[File:Kenollie_Rain_Garden.png|200px|thumb|left|This rain garden in a school yard uses stone as both decorative edging and for erosion control.]]

[[Kenollie_Rain_Garden.png|thumb|This rain garden in a school yard uses stone as both decorative edging and for erosion control.]]

[[File:IMAX_Stone_Inlet.jpg|200px|thumb|left|This bioswale in a parking lot uses stone at the inlets and along the bottom of the swale to prevent erosion, as the sides are sloped.]]

[[IMAX_Stone_Inlet.jpg|thumb|This bioswale in a parking lot uses stone at the inlets and along the bottom of the swale to prevent erosion, as the sides are sloped.]]

For advice on aggregates used in [[underdrains]], see [[Gravel]]

For advice on aggregates used in [[underdrains]], see [[Gravel]]