| Main Title |
Effects of drilling fluids on embryo development / |
| Author |
Crawford, Richard B.
|
| CORP Author |
Trinity Coll., Hartford, CT. Dept. of Biology.;Environmental Research Lab., Gulf Breeze, FL. |
| Publisher |
U.S. Environmental Protection Agency, Environmental Research Laboratory, |
| Year Published |
1983 |
| Report Number |
EPA/600-S3-83-021; EPA-600/3-83-021 |
| Stock Number |
PB83-190983 |
| OCLC Number |
14471067 |
| Subjects |
Fishes--Embryology ;
Drilling muds--Environmental aspects ;
Embryology--Fishes
|
| Additional Subjects |
Toxicology ;
Drilling fluids ;
Water pollution ;
Embryos ;
Water pollution effects(Animals) ;
Teleost ;
Fundulus heteroclitus ;
Echinarachnius parma ;
Strongylocentrotus purpuratus ;
Lytechinus pictus ;
Lytechinus variegatus
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-S3-83-021 |
In Binder |
Headquarters Library/Washington,DC |
09/10/2018 |
| EKCD |
EPA 600-3-83-021 |
|
CEMM/GEMMD Library/Gulf Breeze,FL |
02/29/2008 |
| ELBD ARCHIVE |
EPA 600-S3-83-021 |
In Binder Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB83-190983 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vi, 29 pages ; 28 cm |
| Abstract |
Toxicity of used drilling fluids to embryo development was investigated to ascertain the limits of safe usage of these fluids in marine environments. Embryos used as test systems were of the teleost, Fundulus heteroclitus, and four echinoderms Echinarachnius parma, Strongylocentrotus purpuratus, Lytechinus pictus, and Lytechinus variegatus. The drilling fluids tested came from various sources; 24 different samples were evaluated. In addition, several commercial drilling fluid components were examined in the test systems including a synthetic reference mud. Studies demonstrated that no single drilling fluid is 'typical' and that the quantitative effects of embryos vary considerably from one fluid to another. |
| Notes |
"EPA/600-S3-83-021." "June 1983." |
