Garden Dictionary Word: dune sand
1. An area of tiny rock particles accumulated by wind action into mounds or hummocks, generally with little or no vegetation and undergoing continual redeposition. 2. Refers to rock particles with diameters of 0.1 to 0.4 mm. which have been heaped up by the wind, even if found far underground.
A| B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z