Smithsonian-Mason School, Front Royal Campus. Photo by Evan Cantwell/Creative Services/George Mason University
Smithsonian-Mason Semester students collect water samples to analyze chemical water quality and assess benthic invertebrates to characterize the health of the ecosystem from the Chesapeake Bay watershed to the headwaters in Shenandoah National Park. Photo by Evan Cantwell/Creative Services/George Mason University.
