| Main Title |
Distribution of Submerged Aquatic Vegetation in the Chesapeake Bay and Tributaries, 1985. |
| Author |
Orth, R. ;
Simons, J. ;
Capelli, J. ;
Carter, V. ;
Hindman, L. ;
|
| CORP Author |
Virginia Inst. of Marine Science, Gloucester Point. ;Bionetics Corp., Warrenton, VA. ;Geological Survey, Reston, VA.;Environmental Protection Agency, Philadelphia, PA. Chesapeake Bay Program.;Maryland Dept. of Natural Resources, Annapolis. |
| Publisher |
Aug 87 |
| Year Published |
1987 |
| Report Number |
CBP/TRS-9/87; |
| Stock Number |
PB89-159198 |
| Additional Subjects |
Spatial distribution ;
Aquatic plants ;
Turbidity ;
Chesapeake Bay ;
Transparence ;
Aerial photography ;
Density(Mass/Volume) ;
Abundance ;
Mapping ;
Plant growth ;
Maps ;
Sea grasses ;
Maryland ;
Virginia ;
Tributaries
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB89-159198 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
308p |
| Abstract |
In 1985, color aerial photography at a scale of 1:12,000 was used to map submerged aquatic vegetation (SAV) in the Maryland section of the Chesapeake Bay, while black and white photography at a scale of 1:24,000 was used to map the Virginia section. A total of 19,390 hectares was mapped in 1985, a 26% increase over that reported in 1984. The report represents an effort to combine all the SAV information for 1985 into one cohesive baywide product. |
| Supplementary Notes |
See also PB89-159180. Prepared in cooperation with Bionetics Corp., Warrenton, VA., and Geological Survey, Reston, VA. Sponsored by Environmental Protection Agency, Philadelphia, PA. Chesapeake Bay Program, and Maryland Dept. of Natural Resources, Annapolis. |
| Category Codes |
47D; 82B |
| NTIS Prices |
PC A14/MF A01 |
| Primary Description |
903/00 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
911826901 |
| Origin |
NTIS |
| Type |
CAT |
