GV19091176C

Travertine formations at Grassy Spring, Upper Mammoth Terraces, Yellowstone National Park, Wyoming, USA.

Filename

GV19091176.jpg

Copyright

© Greg Vaughn

Image Size

6664x5331 / 23.7MB

www.GregVaughn.com

Yellowstone National Park Mammoth Hot Springs Grassy Spring travertine formations Upper Terrace Wyoming geothermal minerals geology springs hot springs calcium carbonate USA America American west western National Parks outdoors nature travel scenic landscape GV19091176

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