| Main Title |
Lake Michigan intensive survey 1976-1977 / |
| Author |
Rockwell, David C. ;
DeVault, III, David S. ;
Palmer, Marvin F. ;
Marion, Clyde V. ;
Bowden, Robert J.
|
| CORP Author |
Environmental Protection Agency, Chicago, IL. Great Lakes National Program Office. |
| Publisher |
U.S. Environmental Protection Agency, Great Lakes National Program Office, |
| Year Published |
1980 |
| Report Number |
EPA-905/ 4-80-003a |
| Stock Number |
PB81-196636 |
| OCLC Number |
08899547 |
| Subjects |
Water quality--Michigan, Lake
|
| Additional Subjects |
Phosphorus ;
Water pollution ;
Great Lakes ;
Monitoring ;
Phytoplankton ;
Nutrients ;
Sodium ;
Chlorides ;
Depth ;
Turbidity ;
pH ;
Temperature ;
Nitrogen ;
Ammonia ;
Bacteria ;
Metals ;
Conductivity ;
Tables(Data) ;
Sites ;
Primary biological productivity ;
NTISEPAELA
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA-905-4-80-003A |
|
Headquarters Library/Washington,DC |
04/09/2013 |
| ELAD |
EPA 905-4-80-003-A |
|
Region 5 Library/Chicago,IL |
11/16/2009 |
| ELBD ARCHIVE |
EPA-905-4-80-003A |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD RPS |
EPA 905-4-80-003a |
2 repository copies |
AWBERC Library/Cincinnati,OH |
10/17/2014 |
| NTIS |
PB81-196636 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 v. (various pagings) : ill., maps ; 28 cm. |
| Abstract |
The Great Lakes monitoring program is a cooperative effort involving several government agencies and universities with the USEPA's Great Lakes National Program Office providing overall coordination. A complete description is provided of methods and locations for all nearshore and open lake cruises in 1976 and 1977. In comparing the southern basin survey data from 1976 with the 1977 observations, a large and apparently natural removal of phosphorus occurred between the two surveys. The observed decrease of phosphorus may be due to the severe winter and extensive ice cover of 1976-1977. |
| Notes |
Appendix B - Microfiche- 1976-1977 Lake Michigan Intensive Survey Data. |
| Place Published |
Chicago |
| Supplementary Notes |
Includes five sheets of 24X reduction microfiche. |
| PUB Date Free Form |
1980 |
| NTIS Prices |
PC E08/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20130801132940 |
| Language |
eng |
| Origin |
OCLC |
| Type |
CAT |
| OCLC Rec Leader |
01132cam 2200265Ii 45020 |
