Algae and thermophilic microorganisms in hot springs in the Upper Geyser Basin in Yellowstone National Park WY

- Image ID: EX664B
Algae and thermophilic microorganisms in hot springs in the Upper Geyser Basin in Yellowstone National Park WY
William Mullins / Alamy Stock Photo
Image ID: EX664B
Algae and thermophilic microorganisms in hot springs in the Upper Geyser Basin in Yellowstone National Park WY
Location: Upper Geyser Basin in Yellowstone National Park WY