Richard Addison
                Ocean Chemistry Division
                Institute of Ocean Sciences
                P.O. Box 6000,
                Sidney, B.C.,
                Canada.  V8L 4B2
            
            
                J. Roderick Forbes
                Department of Fisheries & Oceans
                Institute of Ocean Sciences
                P.O. Box 6000
                Sidney, B.C.,
                Canada.  V8L 4B2 
            
            
            
                Toshiyuki Hirano
                Tokiwamatsu-gakuen
                Women's Junior College
                1204 Kamoshida-cho, Midori-ku,
                Yokohama, Kanagawa-ken,
                Japan.  227 
            
            
            
                Takeshi Umezu
                Environment Conservation Division
                National Research Institute of Fisheries Science
                31-1 Nagai 6-chome,
                Yokosuka, Kanagawa-ken,
                Japan.  238-03
            
            
            
                Masataka Watanabe
                Water and Soil Environment Division
                National Institute for Environmental Studies
                16-2 Onogawa,
                Tsukuba, Ibaraki-ken,
                Japan.  305 
            
            
                Ming-Jiang Zhou
                Institute of Oceanology
                Academia Sinica
                7 Nanhai Road,
                Qingdao, Shandong,
                PR China.  266071 
            
            
            
                Tom D. Dickey
                U.S.A.
            
            
                Andrew Robertson
                U.S.A.
            
            
            
                Brenda M. Sanders
                Molecular Ecology Institute
                California State University, Long Beach
                1250 Bellflower Blvd.,
                Long Beach, CA  90840-3702
                U.S.A. 
            
            
            
                John E. Stein
                Northwest Fisheries Science Center (NWFSC), NMFS, NOAA
                2725 Montlake Blvd. E
                Seattle, WA, 98112-2097
                U.S.A.
                John.E.Stein@noaa.gov