Trace metal and ancillary data in the open waters of Puget Sound, 1980-1985 /

Seattle, Wash. : Springfield, VA : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Pacific Marine Environmental Laboratory ; For sale by the National Technical Information Service, 1991

Trace metal and ancillary data in the watersheds and urban embayments of Puget Sound /

Seattle, Wash. : Springfield, VA : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Pacific Marine Environmental Laboratory ; For sale by the National Technical Information Service, 1991