Helium and hydrogen balloons fly, Allan
P Pipelion Well-known member Feb 16, 2006 484 Essexville, suburb of Bay City, MI Mar 14, 2006 #21 Helium and hydrogen balloons fly, Allan
B O N Y MODERATOR & FGT OWNER Mark IV Lifetime Sep 5, 2005 12,110 Fresno, Ca. Mar 15, 2006 #22 Pipelion said: Helium and hydrogen balloons fly, Allan Click to expand... I would avoid the hydrogren.... remember the Hindenburg :lol
Pipelion said: Helium and hydrogen balloons fly, Allan Click to expand... I would avoid the hydrogren.... remember the Hindenburg :lol
