0610161131(2) June 20, 2016 2340 × 4160 Forty & Ten: Midlife Crisis Averted Castle Geyser just keeps going and going for 25 min. We saw it before and after Old Faithful. I thought about it while running. Like this:Like Loading... (Visited 41 times, 1 visits today)Share this:EmailFacebookLinkedInLike this:Like Loading...