 ANCIENT TRACKS – Thomas Adams, of Shelby, Iowa, a UW geology/geophysics and zoology/physiology senior, documents a 165 million-year-old dinosaur footprint at the Yellow Brick Road Dinosaur Tracksite in the Big Horn Basin. Adams and Brent Breithaupt, UW Geological Museum director, wrote an article about the tracksite published in Wyoming Geo-Notes No. 76, April 2003, by the Wyoming State Geological Survey. (UW Geological Museum photo) |