Yellowstone Vacation: Abyss Pool at West Thumb - 3

Brown Microorganisms
A close-up of the Abyss Pool edge with brown microorganisms thriving in warm water.

Yellowstone Vacation: Abyss Pool
Yellowstone Vacation: Abyss Pool Pictures - Page 1 2 3 4 5 6 7

Photo © Vacation Idea.com

Yellowstone Vacation

Yellowstone Lake
West Thumb Geyser Basin
Central Basin
West Thumb Trail
Black Pool
South Entrance
Lewis River
Yellowstone Vacation: Lewis Lake
Yellowstone Vacation: Abyss Pool
Yellowstone Vacation: Big Cone
Fishing Cone
Lakeshore Geyser
Lakeside Spring
Bluebell Pools
Thumb Paint Pots
Moose Falls
Famous Geysers of Yellowstone
Yellowstone Lodging
Yellowstone Vacation Tips
Yellowstone Weather