Works of art that involve dirt, sand, soil, and/or mud

Works of art that involve dirt, sand, soil, and/or mud :


 * Barry Flanagan, ringn '66 (1966): "ringn ’66 is formed by pouring a hundredweight (50.8 kilograms or 112 pounds) of sand onto the floor from a more or less fixed point above. Once the designated quantity has been poured, four handfuls of sand are taken (or carved) from the top of the cone, and each handful is then allowed to run down opposite sides of the cone, effectively modelling the sculpture." - Tate.org
 * Walter De Maria, The New York Earth Room (1977): Long-term installation at 141 Wooster Street, New York City.