The upper geyser basin consists of over 150 geysers spread over one square mile and the world's largest concentration of hot springs. The most iconic is the Old Faithful, which erupts on cue every 92 minutes and spews water an incredible 135 feet into the air.

The snowlodge

In our frontier cabin When they're not hiking.. .. one can sit at the lodge and watch the
eruptions over a cup of hot chocolate

Grand Geyser -- the world's tallest
predictable geyser that spews water upto
200 feet. Apologies on the Tintin hairstyle
Grotto Geyser Morning Glory pool -- with vibrant
colors created by thermophilic bacteria



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