Fossil in Formation
Image: 13 7/16 x 17 13/16 in. (34.1 x 45.2 cm)
Paper: 15 7/8 x 19 7/8 in. (40.3 x 50.5 cm)
Paper: 15 7/8 x 19 7/8 in. (40.3 x 50.5 cm)
Credit Line
Gift of Mr. and Mrs. David C. Ruttenberg, 1987
Accession No.
438.1987