866 C. Chemical Oceanography OLR (1981"1 28 (t2~

(described in a companion paper). PO4 and NH 3 fluxes are greater at the poUuted bay head;: SiO 2 and Mn fluxes have 'Iitfle geographic variability'; Ni, Cu, and Cd fluxes are 'negligible, reflecting the low concentrations.' Consistency is shown between lab and field experiments. Dept. of Earth Sci., Univ. of Leeds, LS2 9JT, UK. (ahm)

81:6518 Kitano, Yasushi and Ryoko Fujiyoshi, 1980. Parti-

tionlng of cadmlial~ cOlllter, mam{pmese and into mineral and orgamlc fractkms in core sedi- ments from Osaka Bay [Japsn]. Geochem. J., 14(6):289-301.

Results of selective chemical leaching determina- tions of partitioning in coastal sediments, when compared with earlier work on pelagic sediments, show that most heavy metals are associated with the 30% H202-soluble fraction. Sulfide and silicate lattice fractions are concluded to be important removers of seawater Cd in estuarine areas. Water Res. Inst., Nagoya Univ.. Chikusa-ku, Nagoya 464, Japan. (bwt)

81:6519 Saito, Yoshiji and Shigeo Hayano, 1981. ~ -

terLmtloa o[ Ironic mMI fulvk m l ~ l ~ l m ~ from marine seetaem o~ sa~a i me S e n ~ bays with C.13 and proton ancient ~ newnm~. J. oceanogr. Soc. Japan, 36(6):286-292. Inst. of Industrial Sci., Univ. of Tokyo, 7-22-I Rop- pongi, Minato-ku, Tokyo 106~ Japan.

81:6520 Yamada, Hisashi, Akio Murakami and Mitsu

Kayama, 1981. On the m i ~ of orgtmic mmterials In coastal mmitm sediments, Bull. japan. Soc. scient. Fish., 47(2): 171-177.

Heterotrophic bacterial numbers and organic ma- terial mineralization rates in sediments and the overlying water column are reported for 3 areas of the Seto Inland Sea. Nansei Regional Fisheries Res. Lab., Ohno-cho, Hiroshima 739-04, Japan. (izs)

C 2 1 0 . ~ (see also E 3 ~ E f f e c t s of pollution, and F250-Waste disposal)

81:6521 BrOgmann, Lutz, 1981. I t~vy ~ in ~

Sea. Mar. Pollut, Bull., 12(6):2t&218. Inst. fur Meereskunde, Rostock, DRG,

81:6522 Chang, Sun-duck, Jong-Sub Lee and Kyeong-Hwa

Han, 1980. T ~ ~ t s in the coastal waters of Onslm,s ~ s t r t a l complex [Koreal, Bull. Korean Fish: Sock, i3(4): 151-162. (In Korean, English abstract.) Dept. of Ocean Eng., Univ. of Busan, Namgu, Busan, 601-01 Korea.

81:6523 Doskey, P.V. and A.W. Andren, 1981. Modelillg the

flux of atmospheric polyet~u~,tuated b ~ l ~ l s across the air/water Interface. Environ. Sci. TechnoL, 15(6): 705-711.

Non-uniform collection efficiencies, variable Aro- clot component weathering, PCB speciation m air and water, and factors influencing the phase that controls PCB vapor flux are all unknown parameters that make quantification of total PCB flux difficult. A model that includes the processes of vapor and particle deposition, volatilization and bubble ejec- tion is presented and used to calculate the flux of atmospheric PCB's to Lake Michigan. Andren: Water Chemistry Program. Univ. of Wisconsin. Madison. Wisc. 53706, USA. (bwt)

81:6524 Duinker, J.C., M.T.J. Hillebrand, R.F. Nolting, S.

WeUershaus and N.K. Jacobsen, 1980. The fiver Varde ,/~ I W l n Sea areal: lma:esses affecting the behavioar of metals and ~ e s during estuacine mixing. Neth. J. Sea Res., 14(3/4):237-267.

Measurements of chlorinated organics and of dis-. solved and suspended metals were made simulta- neously with hydrographic and sedimentological assessments. Effects of physical mixing and physico- chemical processes are discussed. Neth. Inst. for Sea Res., P.O. Box 59. 1790 AB Den Burg, Texel, Netherlands. (bwt)

81:6525 Ehrhardt, M., 1981. O r g R k s u ~ il~aeamtsl

in the Baltic Sea. Mar. Pollut. Bull,, 12(6):210- 213. Inst. fur Meereskunde, Kiel, F R G

81:6526 Law, R.J., 1981. Hydrocarbon ~ n t r a t i o n s i n water

and ~ from UK ~ ~ deter- by f l ~ simetroacopy. Mar. Pollut,

Bull., 12(5):153-157.

Results of a year-long survey of total hydrocarbons in subsurface water and surface sediments are reported in terms of Ekofisk crude oil equivalents for samples from the North Sea, Irish Sea, En~sh Channel and several estuarine areas. MAFF; Fish. Lab., Burnham-on-Crouch, Essex CM0 8HA, UK. (bwt)