Yellowstone Country

Grand Prismatic Spring

NATIONAL RECREATION AREA
Grand Prismatic Spring

About

The Grand Prismatic Spring is 370 feet in diameter and the largest of the hot springs in Yellowstone. The center is an intense azure blue. The hot water produces algae to grow with colors ranging from orange and green to golden brown.
NATIONAL RECREATION AREA BIRD HUNTING HIKING MOUNTAIN BIKING PHOTOGRAPHY WILDLIFE VIEWING TRAIL

Location

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Places To Go In Yellowstone Country

Day Trips
Paradise Valley Scenic Drive
Rivers & Lakes
Wildlife Viewing