Wednesday May 22, 2013; 06:18 am EDT
Archeology Lecture • free
Event Date:
March 20, 2013 - 6:30pm - 8:00pm
Find out what archeologists can learn from soil, artifacts and ground material. Refreshments served. 6:30-8pm at the Smithsonian Environmental Research Center, Edgewater: 443-482-2200; www.serc.si.edu.

