Old Faithful Geyser

Seeing Old Faithful is part of going to YNP. A few facts about Old Faithful: It’s one of more than 300 geysers in Yellowstone, 3,700 to 8,400 gallons of water are expelled per eruption, depending on the length of eruption, Old Faithful’s height ranges from 106 feet to 130 feet. The cloudy weather made it difficult to tell just how high the eruption was.

Dan enjoyed watching Old Faithful.