1. Ground Gel Bookmark Ground Gel, accession number 1986.25. Search result 1 Artist: Oppenheim, Dennis Classification: Multi-Media Materials: photographs; videotape Dimensions: 50 x 77 1/4 in. (overall dimensions) Accession Number: 1986.25
2. Ground Gel (DVD) Bookmark Ground Gel (DVD), accession number 1986.25.1. Search result 2 Artist: Oppenheim, Dennis Classification: Multi-Media Materials: photographs; videotape Dimensions: 50 x 77 1/4 in. (overall dimensions) Accession Number: 1986.25.1