American Bison, The Hot Springs of Yellowstone


David Shepherd

CBE OBE FRSA FGRA




david shepherd, Bison, hotsprings of Yellowstone

'American Bison, The Hot Springs of Yellowstone'
Signed Limited Edition
Date of publication 1992
Image Size 22" x 14"
We have several of this title , unframed and in pristine condition that we can offer less than the original published price in 1992.

The Grand Prismatic Spring in Yellowstone National Park is the largest hot spring in the United States, and the third largest in the world, after Frying Pan Lake in New Zealand and Boiling Lake in Dominica.
It is located in the Midway Geyser Basin.

Grand Prismatic Spring was noted by geologists working in the Hayden Geological Survey of 1871, and named by them for its striking coloration.
Its colors match most of those seen in the rainbow dispersion of white light by an optical prism: red, orange, yellow, green, and blue