My father, a retired university professor, is doing a presentation on "Water" to a group of friends. He is looking for a picture from Yellowstone that shows ice (not just snow), running water and steam (preferably from a geyser eruption). My idea is some geyser like Riverside that is erupting in winter with ice frozen around the edges of the flowing Firehole River. Do any of you have a photo that you could send me that he could use? He doesn't mind having one that has a copyright attribution at the bottom. Thanks. Stephen Ott BYU-Idaho Chemistry Department OttS at BYUI.Edu<mailto:OttS at BYUI.Edu> -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20121130/67959199/attachment.html>