Photo: Helium Cars At Keyes Plant (1959)

A photo from the Gateway To Oklahoma History website:

https://gateway.okhistory.org/ark:/67531/metadc359288/m1/1/?q=helium

Photo can be enlarged quite a bit.

Not much detail but note that none of the cars appear to be coupled to each other. Perhaps this is to allow access to the end doors?

The Keyes plant went into operation in November 1959. In 1982 the plant was dismantled.

Bob Chaparro

Hemet, CA