Doris Lerman Works by this Artist Winter Crust Date 1970 Medium Mixed media Dimensions 28 1/4 x 22 1/4 x 2 inches Credit Gift of the artist Accession Number 80.8 The Sharp Edge of Civilization Date 1982 Medium Pencil pen caran on paper Dimensions 18 x 22 inches Credit Gift of the artist Accession Number 81.92