Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Wilfred E. Pereira"'
Publikováno v:
Marine Pollution Bulletin. 38:1005-1010
Studies of butyltin compounds in soil, benthic sediments and the Asian clam Potamocorbula amurensis were conducted at the former Mare Island Naval Shipyard, and nearby Mare Island and Carquinez Straits in San Francisco Bay, California. Soils from a s
Autor:
Christopher C. Fuller, Wilfred E. Pereira, Keith A. Kvenvolden, Roberto J. Anima, Frances D. Hostettler, Samuel N. Luoma, Alexander van Geen
Publikováno v:
Marine Chemistry. 64:115-127
San Francisco Bay is one of the world's largest urbanized estuarine systems. Its water and sediment receive organic input from a wide variety of sources; much of this organic material is anthropogenically derived. To document the spatial and historic
Autor:
Christopher C. Fuller, Samuel N. Luoma, Wilfred E. Pereira, Roberto J. Anima, Alexander van Geen, Frances D. Hostettler
Publikováno v:
Marine Chemistry. 64:99-113
Dated sediment cores collected from Richardson and San Pablo Bays in San Francisco Bay were used to reconstruct a history of polycyclic aromatic hydrocarbon (PAH) contamination. The sedimentary record of PAHs in Richardson Bay shows that anthropogeni
Autor:
Joseph L. Domagalski, Larry R. Brown, Frances D. Hostettler, John B. Rapp, Wilfred E. Pereira
Publikováno v:
Environmental Toxicology and Chemistry. 15:172-180
A study was conducted in 1992 to assess the effects of anthropogenic activities and land use on the water quality of the San Joaquin River and its major tributaries. This study focused on pesticides and organic contaminants, looking at distributions
Publikováno v:
Marine Environmental Research. 41:299-314
The distribution and fate of chlorinated pesticides, biomarkers, and polycyclic aromatic hydrocarbons (PAHs) in surficial sediments along a contamination gradient in the Lauritzen Canal and Richmond Harbor in San Francisco Bay was investigated. Compo
Publikováno v:
Environmental sciencetechnology. 16(7)
Publikováno v:
Marine Pollution Bulletin. 28:434-441
A preliminary assessment was made in 1992 of chlorinated organic compounds in sediments and in livers of striped bass from the San Franciso Bay-Delta Estuary. Samples of sediment and striped bass livers contained DDT (ethane, 1,1,1-trichloro-2,2-bis
Publikováno v:
Journal of Contaminant Hydrology. 16:175-199
The distribution and transport of selected hydrophobic halogenated organic compounds on suspended sediment from the lower Mississippi River were determined using discharge-weighted sampling with concurrent discharge measurements. Trends in compound c
Publikováno v:
Environmental Science & Technology. 27:1542-1552
A study of the Mississippi River and its tributaries during July-August 1991, October-November 1991, and AprilMay 1992 has indicated that the entire navigable reach of the river is contaminated with a complex mixture of agrochemicals and their transf
Publikováno v:
Marine Pollution Bulletin. 24:103-109
An assessment was made in Suisun Bay, California, of the distributions of hydrocarbons in estuarine bed and suspended sediments and in the recently introduced asian clam, Potamocorbula amurensis. Sediments and clams were contaminated with hydrocarbon