"Invisible" <voi### [at] devnull> wrote in message
news:47878326$1@news.povray.org...
> Gail Shaw wrote:
>
> >> Dude... Argon??
> >
> > Yes. Not much, but it's there. In fact, it's the most common noble gas,
more
> > prevelent than neon or helium
>
> Interesting. I was under the impression that *all* noble gasses are
> extremely rare...

1% of the atmosphere or so. It's used in a lot of places because it's not so
rare. Often used in fire-extinguishing systems for server rooms

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