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Re: green plasma globe

Original poster: "Mike" <mike.marcum@xxxxxxxxxxxx>

Not sure exactly, probably argon or some other "neon" gas with a touch of copper vapor to give it the green color. Or some mixture of yellow (sodium?) and blue (nitrogen?) gas.

----- Original Message ----- From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Friday, January 21, 2005 6:03 PM
Subject: green plasma globe

Original poster: Vladimiro Mazzilli <mazvla@xxxxxx>

I've seen in a Paris scientific museum a plasma globe with normal clear
glass a very nice dancing discharge of intense green colour and
I've seen it another time in a plasma globe site without explanation.
Anyone know the gas mixture.