Do you wonder... what's in our soil? Join us for this free soil testing event. Bring your dried and homogenized soil sample to 4014 Walnut St. 19104 on April 18-19 from 11am-4pm. Enjoy local art and fresh soup while your soil is being tested!
Department of Earth and Environmental Science / University of Pennsylvania, 251 Hayden Hall, 240 South 33rd Street, Philadelphia, PA 19104-6316