[Keyword='RUNOFF']
|
Contribution of Atmospheric Deposition to Pesticide Loads in Surface Water Runoff
Entry ID:
USGS_OFR_2005_1307
Summary
Abstract:
A 3.5-year study was conducted to determine the signifcance of atmospheric
deposition to the pesticide concentrations in runoff. Both wet and dry atmospheric depostion were collected at six sites in the central San Joaquin Valley, California. Wet deposition samples were collected during individual rain events and dry deposition samples were collected for periods ranging from three weeks to four months. Each sample was analyzed for 41 currently used pesticides and 23 transformation products, including the oxygen analogs of nine organophosphorus (OP) insecticides. Ten compounds in rainfall and 19 in dry deposition were detected in at least 50% of the samples. [Summary provided by the USGS.]
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Michael S. Majewski, Celia Zamora, William T. Foreman, Charles R. Kratzer
Dataset Title:
Contribution of Atmospheric Deposition to Pesticide Loads in Surface Water Runoff
Dataset Series Name:
Open File Report
Dataset Release Date:
2005
Dataset Publisher:
U.S. Geological Survey
Data Presentation Form:
online files
Online Resource:
http://pubs.usgs.gov/of/2005/1307/
Temporal Coverage
Start Date:
2001-01-01
Stop Date:
2004-12-31
Location Keywords
ISO Topic Category
Platform
Ancillary Keywords
Data Set Progress
IN WORK
Data Center
Personnel
Publications/References
Cooper, A.F. Worley, B.A. Armstrong, R.A. Price, R.C. Synorogenic alkaline and carbonatitic magmatism in the Transantarctic Mountains of south Victoria Land, Antarctica. In: Antarctic region: geological evolution and processes; proceedings of the 7th Symposium on Antarctic Geological Sciences, Sienna, Sept 10-15, 1995.Ricci C.A. (ed) Sienna: Terra Antartica Publications. 1997. pp.245-252 ISBN 8890022108
Creation and Review Dates
DIF Creation Date:
2008-10-31
Last DIF Revision Date:
2010-02-23
|
||||||||||||||||||





