TY  - RPRT
TI  - Data on the distribution and abundance of submersed aquatic vegetation in the tidal Potomac River and estuary, Maryland, Virginia, and the District of Columbia, 1986
AU  - N. B. Rybicki
AU  - R. T. Anderson
AU  - J.M. Shapiro
AU  - K. L. Johnson
AU  - C.L. Schulman
PY  - 1987
DO  - 10.3133/ofr87575
UR  - https://pubs.usgs.gov/publication/ofr87575
ID  - ofr87575
ER  -