The Grand Canyon Of Yellowstone
I've just posted this image to the website. It's is posted to the Lakes, Seas and Rivers Collection where you can view the image in larger dimension.
The Grand Canyon Of Yellowstone is the most breathtaking sight inside Yellowstone Park. Twenty miles long, the canyon is up to 4,000-feet wide and 1,200-feet deep in places. From several vantage points, you can view Lower Falls plunging steeply into the canyon 308 feet, or the Upper Falls tumbling 109 feet.