Owachomo Natural Bridge (IMAGE) Seismological Society of America Caption Paul Geimer and Jeff Moore of the University of Utah install a reference seismometer near Owachomo Natural Bridge (background) in Utah. Credit Photo by Jacob Kirkegaard Usage Restrictions Please use full credit information License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.