Filter by:
Found 32 results

Sort by:[Year][Title][Type][Author]
Filters: keyword is deep-sea sediments  [Clear All Filters]
2007
Strontium isotope tracing of terrigenous sediment dispersal in the Antarctic Circumpolar Current: Implications for constraining frontal positions, Hemming, S. R.; van de Flierdt, T.; Goldstein, S. L.; Franzese, A. M.; Roy, M.; Gastineau, G.; Landrot, G. , Geochemistry Geophysics Geosystems, Jun 13, Volume 8, p.-, (2007), Doi 10.1029/2006gc001441 Abstract
Is the magnitude of the carbonate ion decrease in the abyssal ocean over the last 8 kyr consistent with the 20 ppm rise in atmospheric CO2 content?, Broecker, W.; Clark, E. , Paleoceanography, Jan 17, Volume 22, Issue 1, p.-, (2007), Doi 10.1029/2006pa001311 Abstract
Ensuring confidence in radionuclide-based sediment chronologies and bioturbation rates, Crusius, J.; Kenna, T. C. , Estuarine Coastal and Shelf Science, Feb, Volume 71, Issue 3-4, p.537-544, (2007), DOI 10.1016/j.ecss.2006.09.006 Abstract
The relationship of Heinrich events and their European precursors over the past 60 ka BP: a multi-proxy ice-rafted debris provenance study in the North East Atlantic, Peck, V. L.; Hall, I. R.; Zahn, R.; Grousset, F.; Hemming, S. R.; Scourse, J. D. , Quaternary Science Reviews, Apr, Volume 26, Issue 7-8, p.862-875, (2007), DOI 10.1016/j.quascirev.2006.12.002 Abstract
2006
Reduced Agulhas Leakage during the Last Glacial Maximum inferred from an integrated provenance and flux study, Franzese, A. M.; Hemming, S. R.; Goldstein, S. L.; Anderson, R. F. , Earth and Planetary Science Letters, Oct 15, Volume 250, Issue 1-2, p.72-88, (2006), DOI 10.1016/j.epsl.2006.07.002 Abstract
2005
Tracing dust sources and transport patterns using Sr, Nd and Pb isotopes, Grousset, F. E.; Biscaye, P. E. , Chemical Geology, Nov 5, Volume 222, Issue 3-4, p.149-167, (2005), DOI 10.1016/j.chemgeo.2005.05.006 Abstract
2004
Heinrich events: Massive late pleistocene detritus layers of the North Atlantic and their global climate imprint, Hemming, S. R. , Reviews of Geophysics, Mar 18, Volume 42, Issue 1, p.-, (2004), Doi 10.1029/2003rg000128 Abstract
2003
Ice-rafted detritus evidence from Ar-40/Ar-39 ages of individual hornblende grains for evolution of the eastern margin of the Laurentide ice sheet since 43 C-14 ky, Hemming, S. R.; Hajdas, I. , Quaternary International, Volume 99, p.29-43, (2003), Pii S1040-6182(02)00110-6 Abstract
The U-series toolbox for paleoceanography, Henderson, G. M.; Anderson, R. F. , Uranium-Series Geochemistry, Volume 52, p.493-531, (2003)
2002
Ar-40/Ar-39 ages and Ar-40* concentrations of fine-grained sediment fractions from North Atlantic Heinrich layers, Hemming, S. R.; Hall, C. M.; Biscaye, P. E.; Higgins, S. M.; Bond, G. C.; McManus, J. F.; Barber, D. C.; Andrews, J. T.; Broecker, W. S. , Chemical Geology, Feb 15, Volume 182, Issue 2-4, p.583-603, (2002), Pii S0009-2541(01)00342-4 Abstract
Noble gases in ocean watersand sediments, Schlosser, P.; Winckler, G. , Noble Gases in Geochemistry and Cosmochemistry, Volume 47, p.701-730, (2002)
Provinciality of ice rafting in the North Atlantic: application of Ar-40/Ar-39 dating of individual ice rafted hornblende grains, Hemming, S. R.; Vorren, T. O.; Kleman, J. , Quaternary International, Volume 95-6, p.75-85, (2002), Pii S1040-6182(02)00029-0 Abstract
2001
Sediment focusing in the central equatorial Pacific Ocean, Marcantonio, F.; Anderson, R. F.; Higgins, S.; Stute, M.; Schlosser, P.; Kubik, P. , Paleoceanography, Jun, Volume 16, Issue 3, p.260-267, (2001) Abstract
Benthic remineralization and burial of biogenic SiO2, CaCO3, organic carbon, and detrital material in the Southern Ocean along a transect at 170 degrees West, Sayles, F. L.; Martin, W. R.; Chase, Z.; Anderson, R. F. , Deep-Sea Research Part Ii-Topical Studies in Oceanography, Volume 48, Issue 19-20, p.4323-4383, (2001) Abstract
2000
A review of the Si cycle in the modem ocean: recent progress and missing gaps in the application of biogenic opal as a paleoproductivity proxy, Ragueneau, O.; Treguer, P.; Leynaert, A.; Anderson, R. F.; Brzezinski, M. A.; DeMaster, D. J.; Dugdale, R. C.; Dymond, J.; Fischer, G.; Francois, R.; Heinze, C.; Maier-Reimer, E.; Martin-Jezequel, V.; Nelson, D. M.; Queguiner, B. , Global and Planetary Change, Dec 15, Volume 26, Issue 4, p.317-365, (2000) Abstract
1999
Fluid flow through carbonate platforms: constraints from U-234/U-238 and Cl- in Bahamas pore-waters, Henderson, G. M.; Slowey, N. C.; Haddad, G. A. , Earth and Planetary Science Letters, May 30, Volume 169, Issue 1-2, p.99-111, (1999) Abstract
Orbital tuning of geomagnetic polarity time-scales, Kent, D. V. , Philosophical Transactions of the Royal Society of London Series a-Mathematical Physical and Engineering Sciences, Jul 15, Volume 357, Issue 1757, p.1995-2007, (1999) Abstract
The accretion rate of extraterrestrial He-3 based on oceanic Th-230 flux and the relation to Os isotope variation over the past 200,000 years in an Indian Ocean core, Marcantonio, F.; Turekian, K. K.; Higgins, S.; Anderson, R. F.; Stute, M.; Schlosser, P. , Earth and Planetary Science Letters, Jul 15, Volume 170, Issue 3, p.157-168, (1999) Abstract
Variation in bioturbation with water depth on marine slopes: a study on the Little Bahamas Bank, Henderson, G. M.; Lindsay, F. N.; Slowey, N. C. , Marine Geology, Aug, Volume 160, Issue 1-2, p.105-118, (1999) Abstract
1998
Radiometrically determined sedimentary fluxes in the sub-polar North Atlantic during the last 140,000 years, McManus, J. F.; Anderson, R. F.; Broecker, W. S.; Fleisher, M. Q.; Higgins, S. M. , Earth and Planetary Science Letters, Feb 15, Volume 155, Issue 1-2, p.29-43, (1998) Abstract
Provenance of Heinrich layers in core V28-82, northeastern Atlantic: Ar-40/Ar-39 ages of ice-rafted hornblende, Pb isotopes in feldspar grains, and Nd-Sr-Pb isotopes in the fine sediment fraction, Hemming, S. R.; Broecker, W. S.; Sharp, W. D.; Bond, G. C.; Gwiazda, R. H.; McManus, J. F.; Klas, M.; Hajdas, I. , Earth and Planetary Science Letters, Dec 15, Volume 164, Issue 1-2, p.317-333, (1998) Abstract
1997
Evidence in support of first-order dissolution kinetics of calcite in seawater, Hales, B.; Emerson, S. , Earth and Planetary Science Letters, Apr, Volume 148, Issue 1-2, p.317-327, (1997) Abstract
1996
Calcite dissolution in sediments of the Ontong-Java Plateau: In situ measurements of pore water O-2 and pH, Hales, B.; Emerson, S. , Global Biogeochemical Cycles, Sep, Volume 10, Issue 3, p.527-541, (1996) Abstract
Tracking the sources of icebergs with lead isotopes: The provenance of ice-rafted debris in Heinrich layer 2, Gwiazda, R. H.; Hemming, S. R.; Broecker, W. S. , Paleoceanography, Feb, Volume 11, Issue 1, p.77-93, (1996) Abstract
Evidence from Ar-40/Ar-39 ages for a Churchill province source of ice-rafted amphiboles in Heinrich layer 2, Gwiazda, R. H.; Hemming, S. R.; Broecker, W. S.; Onsttot, T.; Mueller, C. , Journal of Glaciology, Volume 42, Issue 142, p.440-446, (1996) Abstract