Michael Asher: Vertical Column of Accelerated Air, 1966/1967.
Michael Baldwin: Remarks on Air-Conditioning, 1967.
[Description of this piece on Thomas Dreher's website.]
Robert Barry: Inert Gas Series, 1969.
(Krypton, Argon, Xenon, Helium.) [Specified quantitities of each gas released into the atmosphere
at specific times on specific locations.] |
Nigel Lendon:
Maquette for an invisible sculpture.
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