![Robert Barry, Inert Gas Series: Krypton, 1969 | History of photography, Conceptual art, Conceptual artist Robert Barry, Inert Gas Series: Krypton, 1969 | History of photography, Conceptual art, Conceptual artist](https://i.pinimg.com/originals/7a/c7/99/7ac799eac7eeeb5de652a814db0607d3.jpg)
Robert Barry, Inert Gas Series: Krypton, 1969 | History of photography, Conceptual art, Conceptual artist
![Robert Barry, Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion – Peter Ainsworth Robert Barry, Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion – Peter Ainsworth](https://peterainsworth.files.wordpress.com/2014/03/77022-img4.png)
Robert Barry, Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion – Peter Ainsworth
Robert Barry. Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion. 1969 | MoMA — Are.na
![Inert Gas Series Helium, Neon, Argon, Krypton, Xenon From a Measured Volume to Indefinite Expansion by Robert Barry on artnet Inert Gas Series Helium, Neon, Argon, Krypton, Xenon From a Measured Volume to Indefinite Expansion by Robert Barry on artnet](https://www.artnet.com/WebServices/images/ll02034lldB3uGFg3EECfDrCWvaHBOcSFKD/robert-barry-inert-gas-series-/-helium,-neon,-argon,-krypton,-xenon-/-from-a-measured-volume-to-indefinite.jpg)
Inert Gas Series Helium, Neon, Argon, Krypton, Xenon From a Measured Volume to Indefinite Expansion by Robert Barry on artnet
![Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy](https://d7hftxdivxxvm.cloudfront.net/?height=801&quality=1&resize_to=fit&src=https%3A%2F%2Fd32dm0rphc51dk.cloudfront.net%2FM9yO3YOOk7Hn7-E0j1-8yA%2Fsmall.jpg&width=801)
Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy
![Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy](https://d7hftxdivxxvm.cloudfront.net/?height=801&quality=1&resize_to=fit&src=https%3A%2F%2Fd32dm0rphc51dk.cloudfront.net%2FPtMaM_mHIBNPHZ5Df3IkVw%2Fsmall.jpg&width=801)
Robert Barry | Inert Gas Series/Helium, Neon, Argon, Krypton, Xenon/From a Measured Volume to Indefinite Expansion (1969) | Artsy
![Argon-1 liter returned to the atmosphere on 4 March 1969 the beach at Santa Monica, California | Marlborough London Argon-1 liter returned to the atmosphere on 4 March 1969 the beach at Santa Monica, California | Marlborough London](https://media.marlboroughgallerylondon.com/pictures/Barry_Argon-1_liter__1969_black_and_white_photographs_with_statement_each_photograph_8_x_11_1-2_in._20._3_x_29.2_cm_CNON_62.096_PLH_full.jpg)