| Main Title |
Variability in Diatom and Chrysophyte Assemblages and Inferred pH: Paleolimnological Studies of Big Moose Lake, New York, USA. |
| Author |
Charles, D. F. ;
Dixit, S. S. ;
Cumming, B. F. ;
Smol, J. P. ;
|
| CORP Author |
Electric Power Research Inst., Palo Alto, CA. ;Queen's Univ., Kingston (Ontario). Dept. of Biology.;Corvallis Environmental Research Lab., OR.;National Science Foundation, Washington, DC. |
| Publisher |
c1991 |
| Year Published |
1991 |
| Report Number |
EPA-R813933 ;NSF-BSR-861722; EPA/600/J-93/499; |
| Stock Number |
PB94-136124 |
| Additional Subjects |
Big Moose Lake ;
Acidification ;
Biological indicators ;
Diatoms ;
Chrysophyta ;
Aquatic ecosystems ;
Environmental monitoring ;
Air water interactions ;
Paleolimnology ;
pH ;
Water pollution effects ;
Air pollution effects ;
Aquatic plants ;
Reprints ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB94-136124 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
20p |
| Abstract |
The paper is part of the variability study component of the Paleoecological Investigation of Recent Lake Acidification I (PIRLA I) Project. The study was designed to assess the variability in diatom and chrysophyte assemblages within a lake, and the variability associated with enumerating inferring pH from these assemblages. The results presented in the paper serve as a partial basis for assessing the uncertainty associated with the diatom and chrysophyte analyses of all PIRLA I study lakes. A major conclusion of the study is that a single sediment core can adequately represent the overall trends that have occurred in a lake. |
| Supplementary Notes |
Pub. in Jnl. of Paleolimnology 5, n3 p267-284 1991. Prepared in cooperation with Queen's Univ., Kingston (Ontario). Dept. of Biology. Sponsored by Corvallis Environmental Research Lab., OR., and National Science Foundation, Washington, DC. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Variability in Diatom and Chrysophyte Assemblages and Inferred pH: Paleolimnological Studies of Big Moose Lake, New York, USA. |
| Category Codes |
48G; 57H; 68D |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/02 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
409118119 |
| Origin |
NTIS |
| Type |
CAT |
