BOREAS TGB-07 DRY DEPOSITION HERBICIDE AND ORGANOCHLORINE FLUX DATAEntry ID: BOREAS_TGB7DDHO
Abstract: The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air, rainwater, and dry deposition samples in order to determine the associated yearly deposition rates. This data set contains information on the dry deposition flux of seven herbicides [2,4-dichlorophenoxyacidic_acid (2,4-D), bromoxynil, dicamb, 2-methyl-4-chlorophenoxyacetic acid (MCPA), triallate, ... trifluralin, and diclop-methyl] known to appear in the atmosphere of the Canadian prairies. Also, the concentration of three herbicides (atrazine, alaclor and metolachlor), two groups of insecticides (lindane and breakdown products and dichlro-diphenyl-trichloroethane (DDT) and breakdown products), and several polychlorinated biphenyls commonly used in the central United States were measured. All of these chemicals are reported, in the literature, to be transported in the atmosphere. Many have been reported to occur in boreal and arctic food chains. The sampling was carried out from June 16 to August 13, 1993 and May 4 to July 20, 1994 at the BOREAS site in the Prince Albert National Park (Waskesiu).
Data Set Citation
Dataset Originator/Creator: CESSNA, A.GURPRASAD, N.WAITE, D.
Dataset Title: BOREAS TGB-07 DRY DEPOSITION HERBICIDE AND ORGANOCHLORINE FLUX DATA
Dataset Release Date: 1999
Dataset Release Place: Oak Ridge, Tennessee, U.S.A.
Dataset Publisher: Oak Ridge National Laboratory Distributed Active Archive Center
Data Presentation Form: Online Files
Dataset DOI: doi:10.3334/ORNLDAAC/390Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=390&term2attribut...
Start Date: 1993-06-16Stop Date: 1994-07-20
Data Set Progress
Extended Metadata Properties
(Click to view more)
Creation and Review Dates
DIF Creation Date: 1999-01-30
Last DIF Revision Date: 2011-09-27