Inside Yellowstone - West Thumb
West Thumb Geyser Basin Online Tour
Grant and West Thumb Natural Highlights
Anatomy of a Hot Spring
Hot Springs and How They Work
Frequently Asked Questions at Grant and West Thumb
Map of Grant Village and West Thumb Areas
Did You Know?
Even though the animals of Yellowstone seem tame they are still wild. Feeding the animals is not permitted in any way, and all visitors must keep 100 yards away from wolves and bears, and 25 yards from other animals.