Reconstruction of primary productivity from the barium contents in surface sediments of the South Atlantic Ocean

Marine Geology - Tập 177 Số 1-2 - Trang 13-24 - 2001
Kerstin Pfeifer1, Sabine Kasten1, Christian Hensen1, Horst D Schulz1
1Fachbereich Geowissenschaften, Universität Bremen, Postfach 330440, D‐28334 Bremen, Germany

Tóm tắt

Từ khóa


Tài liệu tham khảo

Behrenfeld, 1997, Photosynthetic rates derived from satellite-based chlorophyll concentration, Limnol. Oceanogr., 42, 1, 10.4319/lo.1997.42.1.0001

Berger, 1989, Ocean productivity and paleoproductivity — an overview, 1

Bernstein, 1992, Morphologies and transformations of celestite in seawater: the role of acantharians in strontium and barium geochemistry, Geochim. Cosmochim. Acta, 56, 3273, 10.1016/0016-7037(92)90304-2

Bishop, 1988, The barite–opal–organic carbon association in oceanic particulate matter, Nature, 332, 341, 10.1038/332341a0

Canfield, 1993, Organic matter oxidation in marine sediments, 333

Chan, 1977, On the barium data from the Atlantic GEOSECS Expedition, Deep-Sea Res., 24, 613, 10.1016/0146-6291(77)90505-7

Chow, 1960, On the marine geochemistry of barium, Geochim. Cosmochim. Acta, 20, 192, 10.1016/0016-7037(60)90073-9

Church, T.M., 1970. Marine barite. PhD Thesis, University of California, 100 pp.

Collier, 1984, The trace element geochemistry of marine biogenic particulate matter, Prog. Oceanogr., 13, 113, 10.1016/0079-6611(84)90008-9

Dehairs, 1980, Discrete suspended particles of barite and the barium cycle in the open ocean, Earth Planet. Sci. Lett., 49, 528, 10.1016/0012-821X(80)90094-1

Dymond, 1996, Particulate barium fluxes and their relationships to biological productivity, Deep-Sea Res. II, 43, 1283, 10.1016/0967-0645(96)00011-2

Dymond, 1984, Ferromanganese nodules from MANOP Site H, S, and R-Control of mineralogical and chemical composition by multiple accretionary processes, Geochim. Cosmochim. Acta, 48, 931, 10.1016/0016-7037(84)90186-8

Dymond, 1992, Barium in deep-sea sediment: a geochemical proxy for paleoproductivity, Paleoceanography, 7, 163, 10.1029/92PA00181

Eppley, 1979, Particulate organic matter flux and planktonic new production in the deep ocean, Nature, 282, 677, 10.1038/282677a0

Ferdelman, 1999, Sulfate reduction in surface sediments of the southeast Atlantic continental margin between 15°38′S (Angola and Namibia), Limnol. Oceanogr., 44, 650, 10.4319/lo.1999.44.3.0650

Francois, 1995, Biogenic barium fluxes to the deep sea: implications for paleoproductivity reconstruction, Global Biogeochem. Cycles, 9, 289, 10.1029/95GB00021

Gingele, 1994, Discrete barite particles and barium as tracers of paleoproductivity in South Atlantic sediments, Paleoceanography, 9, 151, 10.1029/93PA02559

Gingele, 1999, Biogenic barium as a proxy for paleoproductivity: methods and limitations of application, 345

Goldberg, 1958, Chemistry of pelagic sediments, Geochim. Cosmochim. Acta, 13, 153, 10.1016/0016-7037(58)90046-2

Gooday, 1982, Intracellular barite crystals in two Xenophyphores, Aschemonella ramuliformis and Galatheaminna sp. (Protozoa: Rhizopoda) with comments on the taxonomy of A. ramuliformis, J. Mar. Biol. Assoc. UK, 62, 595, 10.1017/S0025315400019779

Hensen, 2000, A comparison of benthic nutrient fluxes from deep-sea sediments off Namibia and Argentina, Deep Sea Res. II, 47, 2029, 10.1016/S0967-0645(00)00015-1

Jahnke, 1996, The global ocean flux of particulate organic carbon: areal distribution and magnitude, Global Biogeochem. Cycles, 10, 71, 10.1029/95GB03525

Klump, 2000, The impact of sediment provenance on barium-based productivity estimates, Mar. Geol., 169, 259, 10.1016/S0025-3227(00)00092-X

Klump, J., Hebbeln, D., Wefer, G., 2001. High concentrations of biogenic barium in Pacific sediments after Termination I — a signal of changes in productivity and deep water chemistry, submitted for publication.

Nürnberg, 1995, Bariumfluss und Sedimentation im südlichen Südatlantik — Hinweise auf Produktivitätsänderungen im Quartär, Geomar Report 38, Kiel 1995, 105 S

Nürnberg, 1997, Barium accumulation in the Atlantic sector of the Southern Ocean: results from 190,000-year records, Paleoceanography, 12, 594, 10.1029/97PA01130

Pamatmat, 1971, Oxygen consumption by the seabed IV.shipboard and laboratory experiments, Limnol. Oceanogr., 16, 536, 10.4319/lo.1971.16.3.0536

Paytan, 1996, Benthic Ba fluxes in the central Equatorial Pacific, implications for the oceanic Ba cycle, Earth Planet. Sci. Lett., 142, 439, 10.1016/0012-821X(96)00120-3

Sarnthein, 1988, Global variations of surface ocean productivity in low and mid latitudes: influence on CO2 reservoirs of the deep ocean and atmosphere during the last 21,000 years, Paleoceanography, 3, 361, 10.1029/PA003i003p00361

Stecher, 1999, Rapid barium removal in the Delaware estuary, Geochim. Cosmochim. Acta, 63, 1003, 10.1016/S0016-7037(98)00310-X