Definitions for "Gravelly"
Abounding with gravel; consisting of gravel; as, a gravelly soil.
this soil is typical of the Left Bank region of Bordeaux and has a large percentage of pebbles.
abounding in small stones; "landed at a shingly little beach"
unpleasantly harsh or grating in sound; "a gravelly voice"
Keywords:  consists, cover, surface, over
Over 60% of surface cover consists of gravel (2 - 60 mm).