. "0.0"^^ . . . . . . "COLV"@en . "stable"@en . "Colluvium"@en . . "Colluvium"@en . "Colluvium refers to slope-foot deposits formed as the result of runoff and creep. Synonym: hillwash."@en . "2.58"^^ . . "Mass movement (landslide) deposits. Occurs onshore. Formed during the Quaternary Period (2.58-0 Ma BP)."@en .