Other Geysers
Numerous other geysers equal or excel Old Faithful in volume or height, but most lack its regularity. The Giant Geyser exceeds all others in the amount of water expelled. Its jet of steaming water sometimes reaches 250 feet, and continues for an entire hour, but it gives no advance notice of when it will burst forth.
Visitors examine the weird crater of Comet Geyser
Other colorful geysers include the Beehive, Riverside, Grotto, Castle and the Sawmill. Their descriptive names are derived from their fantastic and unusual formations. For sheer individual splendor, the Grand, Giantess and Fountain Geysers are noteworthy.