The distribution of submersed aquatic vegetation and water lettuce in the fresh and oligohaline tidal Potomac River, 2007 /
| Main Authors: | , , |
|---|---|
| Format: | Government Document eBook |
| Language: | English |
| Published: |
Reston, Virginia :
U.S. Department of the Interior, U.S. Geological Survey,
2015.
|
| Series: | U.S. Geological Survey open-file report ;
2014-1259. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo56339 http://purl.fdlp.gov/GPO/gpo56339 |
| Item Description: | Title from title screen (viewed on July 16, 2015). |
|---|---|
| Physical Description: | 1 online resource (vi, 33 pages) : color maps. |
| Bibliography: | Includes bibliographical references (pages 6-7). |