Contact: Diana Kenney
dkenney@mbl.edu
508-289-7139
Marine Biological Laboratory
Caption: Linda Deegan, senior scientist in the MBL's Ecosystems Center, shows an assistant how to sample water to test for nutrients from a salt marsh creek at Plum Island Estuary, Massachusetts.
Credit: Christopher Neill/MBL
Usage Restrictions: Please use with proper credit.
Related news release: Why are our salt marshes falling apart?