3 4 Crushed Stone Tn
3 4 Crushed Stone Tn. 34 drainage gravel gray will have an offwhite grayish hue unlike limestone rock found in florida for example sizes will range from 34 12 and down 34 gravel is mainly used in driveways and as drainage 34 gravel stone is commonly used in mix concrete mix asphalt as bases for retaining walls and driveways 34 gravel stone.