Small stones (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small stones</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for gravel that I've seen before include "Driveway surface" , "Stone mixture for paths" , "Small loose stones" , "Coarse sand with small stones used for roads, driveways etc" , "Loose fragments of rock" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small stones</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for pebbles that I've seen before include "Small, smooth, rounded rocks" , "Small round stones, as on beach" , "Small rounded stones" .)