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Grand Prismatic Spring

Detailed Description

A view of the Grand Prismatic Hot Spring from the vantage point of the Grand Prismatic Overlook Trail in Yellowstone National Park, Wyoming. 

Grand Prismatic Spring is the largest hot spring in the United States and one of the largest in the world. The feature is located in Midway Geyser Basin—so named because it is between the Upper and Lower Geyser Basins—and is one of the most popular attractions in Yellowstone National Park.

Sources/Usage

Public Domain.