Main Title |
Oxidant Air Pollutant Effects on a Western Coniferous Forest Ecosystem. Task B. Historical Background and Proposed Systems Study of the San Bernardino Mountain Area. |
Author |
Taylo, O. C. ;
|
CORP Author |
California Univ., Riverside. Statewide Air Pollution Research Center. |
Year Published |
1973 |
Report Number |
EPA-68-02-0303; R3-73-043a; |
Stock Number |
PB-228 332 |
Additional Subjects |
Air pollution ;
Softwoods ;
San Bernardino National Forest ;
Plant ecology ;
Oxidizers ;
Coasts ;
Contaminants ;
Forest trees ;
Vertebrates ;
Climatology ;
Hydrogeology ;
Shrubs ;
Vegetation ;
Wildlife ;
Aquatic animals ;
Soils ;
Coniferous forests
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-228 332 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
277p |
Abstract |
Physical characteristics of the San Bernardino Mountains, i.e. geology, topography, soils, hydrology, and climate are described in the report. Histories of the vegetation, vertebrate and arthropod populations and human activity are also included to illustrate the evolutionary changes of modern times. An attempt has been made to superimpose the known and suspected influences of oxidant air pollution on this already complex mosaic of physical and biological factors. |
Supplementary Notes |
See also PB-228 333. |
PUB Date Free Form |
Jan 73, |
Category Codes |
13B; 2F; 68A; 48D |
NTIS Prices |
PC A13/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326576511 |
Origin |
NTIS |
Type |
CAT |