110
Sagemann, J., Skowronek, F., Dahmke; A., and Schulz, H.D. 1994. Saisonale
Variation des Nitratabbaus in intertidalen Sedimenten des 'Weser-Asatars'. In:
Geowissenschftliche Umwelfforschung. Edited by Matschullat, J. and Miiller, G.
Springer Verlag.
Sakata, M. 1985. Diagenetic remobilization of manganese, iron, copper and lead in
anoxic sediment of a freshwater pond. Water Res. 19(8): 1033-1038.
Salomons, W., de Rooij, N.M., Kerdijk, H., and Bril, J. 1987. Sediments as a source
for contaminants? Hydrobiologia. 149: 13-30.
Santschi, P., Hbherner, P., Benoit, G., and Brink, M.B. 1990. Chemical processes at
sediment-water interface. Marine Chemistry. 30:269-315.
Schulz, H.D., Dahmke, A., Schinzel, U., Wallmann, K., and Zabel, M. 1994. Early
diagenetic processes, fluxes, and reaction rates in sediments of the South Atlantic.
Geochim. Cosmochim. Acta. 58: 2041-2060.
Schwedhetm, E., M. VoUmer, and M. Kersten. 1988. Determination of dissolved
heavy metal gradients at the sediment-water interface by use of a diffusioncontrolled sampler. Fresenius Z. Anal. Chem. 332: 756-763.
Schwedt, G. 1993. Richt- und Grenzwerte Wasser - Boden - Abfall - Chemikalien -
Luft, Umwelt Magazin.
Shaw, J.F.H. and Prepas, E.E. 1990. Relationship between phosphorus in shallow
sediments and in the trophogenic zone of seven Alberta Lakes. War. Res. 24:551556.
Shaw, T.J., Gieskes, J.M., and Jahnke, R.A: 1990. Early diagenesis in differing
depositional environments: The response of transition metals in ore water.
Geochim. Cosmochim. Acta. 54:1233-1246.
Sigg, L. 1986. Metal transfer mechanisms in lakes; the role of settling particles, in
Chemical Processes in Lakes. edited by Wemer Stumm. John Wiley & Sons.
Sigg, L., M. Stumrn, and D. Kistler. 1987. Vertical transport of heavy metals by
settling particles in Lake Zurich. Limnol. Oceanogr. 32( 1): 112-130.
Sigg, L, C.A. Johnson, and A. Kuhn. 1991. Redox conditions and alkalinity
generation in a seasonally anoxic lake (Lake Greifen). Marine Chemistry. 36: 9-26.
Sondergaard, M., Kristensen, P., and Jeppesen, E. 1992. Phosphorus release from
resuspended sediment in the shallow and wind-exposed Lake Arreso, Denmark.
Hydrobiologia. 228: 91-99.
Song, Y. and M/iller, G. 1993. Freshwater sediments: sinks and sources of bromine.
Naturwissenschaften. 80: 558-560.
Suess, E. 1979. Mineral phases formed in anoxic sediments by microbial
decomposition of organic matter. Geochim. Cosmochim. Acta. 43:339-352.
Sundby, B., Gobeil, C., Silverberg, N., and Mucci, A. 1992. The phosphorus cycle in
coastal marine sediments. Limnol. Oceanogr. 37(6): 1129-1145.
Tessier, A., Rapin, F., and Carignan, 1L t985, Trace metals in oxic lake sediments:
possl'ble adsorption onto iron oxyhydroxides. Geochim. Cosmochim. Acta. 49:183194.
van den Berg, C.M.G. 1984. Organic and inorganic speciation of copper in the Irish
Sea. Marine Chemistry, 14: 201-212.
Sagemann, J., Skowronek, F., Dahmke; A., and Schulz, H.D. 1994. Saisonale
Variation des Nitratabbaus in intertidalen Sedimenten des 'Weser-Asatars'. In:
Geowissenschftliche Umwelfforschung. Edited by Matschullat, J. and Miiller, G.
Springer Verlag.
Sakata, M. 1985. Diagenetic remobilization of manganese, iron, copper and lead in
anoxic sediment of a freshwater pond. Water Res. 19(8): 1033-1038.
Salomons, W., de Rooij, N.M., Kerdijk, H., and Bril, J. 1987. Sediments as a source
for contaminants? Hydrobiologia. 149: 13-30.
Santschi, P., Hbherner, P., Benoit, G., and Brink, M.B. 1990. Chemical processes at
sediment-water interface. Marine Chemistry. 30:269-315.
Schulz, H.D., Dahmke, A., Schinzel, U., Wallmann, K., and Zabel, M. 1994. Early
diagenetic processes, fluxes, and reaction rates in sediments of the South Atlantic.
Geochim. Cosmochim. Acta. 58: 2041-2060.
Schwedhetm, E., M. VoUmer, and M. Kersten. 1988. Determination of dissolved
heavy metal gradients at the sediment-water interface by use of a diffusioncontrolled sampler. Fresenius Z. Anal. Chem. 332: 756-763.
Schwedt, G. 1993. Richt- und Grenzwerte Wasser - Boden - Abfall - Chemikalien -
Luft, Umwelt Magazin.
Shaw, J.F.H. and Prepas, E.E. 1990. Relationship between phosphorus in shallow
sediments and in the trophogenic zone of seven Alberta Lakes. War. Res. 24:551556.
Shaw, T.J., Gieskes, J.M., and Jahnke, R.A: 1990. Early diagenesis in differing
depositional environments: The response of transition metals in ore water.
Geochim. Cosmochim. Acta. 54:1233-1246.
Sigg, L. 1986. Metal transfer mechanisms in lakes; the role of settling particles, in
Chemical Processes in Lakes. edited by Wemer Stumm. John Wiley & Sons.
Sigg, L., M. Stumrn, and D. Kistler. 1987. Vertical transport of heavy metals by
settling particles in Lake Zurich. Limnol. Oceanogr. 32( 1): 112-130.
Sigg, L, C.A. Johnson, and A. Kuhn. 1991. Redox conditions and alkalinity
generation in a seasonally anoxic lake (Lake Greifen). Marine Chemistry. 36: 9-26.
Sondergaard, M., Kristensen, P., and Jeppesen, E. 1992. Phosphorus release from
resuspended sediment in the shallow and wind-exposed Lake Arreso, Denmark.
Hydrobiologia. 228: 91-99.
Song, Y. and M/iller, G. 1993. Freshwater sediments: sinks and sources of bromine.
Naturwissenschaften. 80: 558-560.
Suess, E. 1979. Mineral phases formed in anoxic sediments by microbial
decomposition of organic matter. Geochim. Cosmochim. Acta. 43:339-352.
Sundby, B., Gobeil, C., Silverberg, N., and Mucci, A. 1992. The phosphorus cycle in
coastal marine sediments. Limnol. Oceanogr. 37(6): 1129-1145.
Tessier, A., Rapin, F., and Carignan, 1L t985, Trace metals in oxic lake sediments:
possl'ble adsorption onto iron oxyhydroxides. Geochim. Cosmochim. Acta. 49:183194.
van den Berg, C.M.G. 1984. Organic and inorganic speciation of copper in the Irish
Sea. Marine Chemistry, 14: 201-212.