Helium from decay of Uranium-238, Uranium-235, and Thorium-232......... on it....:o)
Here in Amarillo TX the Helium plant was a money maker till goobermint sold it.
Good read, always enjoy your posts Thackney.
(if ya have time) ..... Any news on the recent disparity between diesel prices and mogas ? Usually they were about 40 cents apart here.
Paying 3.99$ for diesel and 3.12 for gasoline over in Amarillo.
Stay safe , Merry Turkey Day !
Now you just have to use Radon for the kid’s party balloons!
Have a good T-Day.