Excelsior Geyser, now dormant, was formerly the worlds largest geyser. It still produces immense runoff into the Firehole River: 4,500 gallons per minute, or 6 million gallons per day. It is located in Midway Geyser Basin. Yellowstone National Park, Wyoming, USA
Stock Photo: 07261 Location: Midway Geyser Basin, Yellowstone National Park, Wyoming, USA Format: Digital 3:2 Copyright © Phillip Colla, all rights reserved worldwide. Purchase a print of this image Request a review copy of this image Keywords: environment, firehole river, geothermal features, geyser, landscape, midway geyser basin, national parks, nature, outdoors, outside, river, scene, scenery, scenic, usa, water, world heritage sites, wyoming, yellowstone, yellowstone national park, yellowstone park |