File:Atmos N Environ XII.JPG
1970. Installed 1973 at Art Museum of Philadelphia and moved in 2019 to University of Pennsylvania, which has sited it on Shoemaker Green between Franklin Field and Ringe Squash Courts). Medium: Sculpture: Cor-Ten steel; Base: granite with plywood support. Dimensions: Sculpture: approx. 174 x 123 x 61 in.; Base: approx. 29 x 138 1/2 x 101 in. (18,000 lbs.). Inscription: (Base:) ATMOSPHERE AND ENVIRONMENT XII/1970/LOUISE NEVELSON unsigned.
Administered by Association for Public Art (aka aPA, and fka as Fairmount Park Art Association), which loaned it to University of Pennsylvania in 2019 Fairmount Park Art Association was located at 1616 Walnut Street, Suite 2012, Philadelphia, Pennsylvania 19103 Formerly Located Philadelphia Museum of Art, 26th Street & Benjamin Franklin Parkway, Western entrance terrace, Philadelphia, Pennsylvania 19130 Smithsonian Control Number: IAS PA000013
Published before 1978 without visible copyright notice, therefore in the public domain