This Sunday is International EarthCache Day, an event promoted by the Geological Society of America to encourage geoscience learning in the outdoors. EarthCaches are interesting geological sites that you can find with a handheld GPS unit or just your smartphone, sites that offer a unique look at the world around you. Driving to work or…
Address:Southern Illinois University Edwardsville, Science East Building, Room 1276 Edwardsville, IL 62026
Phone:(618) 650-3065
