1. Barber, R. T., 1976 Personal communication.
2. Sediment-water exchange in Chesapeake Bay;Bricker,1975
3. Biogeochemistry of trace elements in a coastal plain estuary: distribution of manganese, iron, and zinc in sediments, water, and polychaetous worms;Cross;Chesapeake Science,1970
4. Trace metals in the marine atmosphere;Duce,1976