9th Annual Smithsonian Magazine Photo Contest Natural World
This soda dam is a visual example of the interactions between the forces of nature. Water, calcium carbonate, earthquakes, and volcanoes over thousands of years have formed and reformed this dam over

This soda dam is a visual example of the interactions between the forces of nature. Water, calcium carbonate, earthquakes, and volcanoes over thousands of years have formed and reformed this dam over and over and over again.

Photo Detail
Date Taken: 04.2010
Date Uploaded: 10.2011
Photo Location: Jemez Springs, New Mexico, United States of America
Camera: DMC-FZ18
Copyright: © Ruth Frye