| Main Title |
Winter Field Use of CO2 Freezing to Obtain Core Samples of Stream Sediments. |
| Author |
Lotspeich, Frederick B. ;
Schallock., Eldor W. ;
|
| CORP Author |
Environmental Protection Agency, College, Alaska. Arctic Environmental Research Lab. |
| Year Published |
1974 |
| Report Number |
Working Paper-27; |
| Stock Number |
PB-245 779 |
| Additional Subjects |
Sediments ;
Sampling ;
Streams ;
Biological productivity ;
Cores ;
Substrates ;
Extraction ;
Carbon dioxide ;
Sandy gravel ;
Freezing ;
Test equipment ;
Winter ;
Alaska ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-245 779 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
24p |
| Abstract |
The paper describes the equipment, procedures, modifications and results of taking samples of gravel-bottomed streams using a CO2 freezing technique. |
| PUB Date Free Form |
Jun 74 |
| Category Codes |
08H; 08G; 14B; 48G |
| NTIS Prices |
PC A02/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326610047 |
| Origin |
NTIS |
| Type |
CAT |
