426
Frank et al.
Riihlemann C, Frank M, Hale W, Mangini A, Mulitza S,
MUller P J, Wefer G (1996) Late Quaternary productivity changes in the western equatorial Atlantic:
Evidence from 2 30 Th normalized carbonate and organic carbon accumulation rates. Mar Geol 135:
127-152
Sarmiento J, Toggweiler R (1984) A new model for the
role of the oceans in determining atmospheric pC0 2 .
Nature 308: 621-624
Scholten JC, Botz R, Paetsch H, Stoffers P (1994) 230Th",
flux into Norwegian-Greenland Sea sediments: Evidence for lateral sediment transport during the past
300,000 years. Earth Planet Sci Lett 121: 111-124
SEA ICE CLIMATIC ATLAS, Vol. 1, Antarctica (1985)
Naval Oceanography Command Detachment,
Ashville, North Carolina, pp 1-131
Suman DO, Bacon MP (1989) Variations in Holocene
sedimentation in the North American basin determined by 230Th measurements. Deep-Sea Res 36:
869-878
Thomson J, Higgs NC, Wilson TRS, Croudace IW, De
Lange GJ, SandfoortPJM van (1995) Redistribution
and geochemical behaviour of redox-sensitive elements around S 1, the most recent eastern Mediterranean sapropel. Geochim Cosmochim Acta 59:
3487-3502
Vogler S (1997) Untersuchung Uber die natiirlichen Radioisotope Thorium und Protaktinium in der
Wassersaule des ostlichen Nordatlantik: Einfluss der
Ventilation auf die Bilanz von 230Th. PhD thesis, Univ
Heidelberg, pp 1-101
Walter HJ, Rutgers van der LoeffMM, Hoeltzen H (1997)
Enhanced scavenging of231Pa relative to 230Th in the
South Atlantic south of the Polar Front: Implications
for the use of the 231Pa/23°Th ratio as a
paleoproductivity proxy. Earth Planet Sci Lett 149:
85-100
Watkins ND, Kennett JP (1972) Regional sedimentary
disconformities and upper Cenozoic changes in
bottom water velocities between Australiasia and
Antarctica. In: Hayes DE (ed) Antarctic oceanology
II: The Australian-New Zealand sector. Antarctic Res
SerVoI19,AGU, Washington, pp 273-294
Wefer G, Fischer G (1991) Annual primary production and
export flux in the Southern Ocean from sediment trap
data. MarChem35: 597-613
Yang YL, ElderfieldH, Ivanovich M (1990) Glacial to
Holocene changes in the carbonate and clay sedimentation in the equatorial Pacific Ocean estimated
from 230Th profiles. Paleoceanography 5: 789-809
Yu E-F (1994) Variations in the particulate flux 0[23 0 Th
and 231Pa and paleoceanographic applications of the
231Pa/230Th ratio. PhD thesis, WHO!, Wood's Hole,
pp 1-269
Yu E-F, Francois R, Bacon MP (1996) Similar rates of
modem and last-glacial ocean thermohaline circulation inferred from radiochemical data. Nature 379:
68%94
Frank et al.
Riihlemann C, Frank M, Hale W, Mangini A, Mulitza S,
MUller P J, Wefer G (1996) Late Quaternary productivity changes in the western equatorial Atlantic:
Evidence from 2 30 Th normalized carbonate and organic carbon accumulation rates. Mar Geol 135:
127-152
Sarmiento J, Toggweiler R (1984) A new model for the
role of the oceans in determining atmospheric pC0 2 .
Nature 308: 621-624
Scholten JC, Botz R, Paetsch H, Stoffers P (1994) 230Th",
flux into Norwegian-Greenland Sea sediments: Evidence for lateral sediment transport during the past
300,000 years. Earth Planet Sci Lett 121: 111-124
SEA ICE CLIMATIC ATLAS, Vol. 1, Antarctica (1985)
Naval Oceanography Command Detachment,
Ashville, North Carolina, pp 1-131
Suman DO, Bacon MP (1989) Variations in Holocene
sedimentation in the North American basin determined by 230Th measurements. Deep-Sea Res 36:
869-878
Thomson J, Higgs NC, Wilson TRS, Croudace IW, De
Lange GJ, SandfoortPJM van (1995) Redistribution
and geochemical behaviour of redox-sensitive elements around S 1, the most recent eastern Mediterranean sapropel. Geochim Cosmochim Acta 59:
3487-3502
Vogler S (1997) Untersuchung Uber die natiirlichen Radioisotope Thorium und Protaktinium in der
Wassersaule des ostlichen Nordatlantik: Einfluss der
Ventilation auf die Bilanz von 230Th. PhD thesis, Univ
Heidelberg, pp 1-101
Walter HJ, Rutgers van der LoeffMM, Hoeltzen H (1997)
Enhanced scavenging of231Pa relative to 230Th in the
South Atlantic south of the Polar Front: Implications
for the use of the 231Pa/23°Th ratio as a
paleoproductivity proxy. Earth Planet Sci Lett 149:
85-100
Watkins ND, Kennett JP (1972) Regional sedimentary
disconformities and upper Cenozoic changes in
bottom water velocities between Australiasia and
Antarctica. In: Hayes DE (ed) Antarctic oceanology
II: The Australian-New Zealand sector. Antarctic Res
SerVoI19,AGU, Washington, pp 273-294
Wefer G, Fischer G (1991) Annual primary production and
export flux in the Southern Ocean from sediment trap
data. MarChem35: 597-613
Yang YL, ElderfieldH, Ivanovich M (1990) Glacial to
Holocene changes in the carbonate and clay sedimentation in the equatorial Pacific Ocean estimated
from 230Th profiles. Paleoceanography 5: 789-809
Yu E-F (1994) Variations in the particulate flux 0[23 0 Th
and 231Pa and paleoceanographic applications of the
231Pa/230Th ratio. PhD thesis, WHO!, Wood's Hole,
pp 1-269
Yu E-F, Francois R, Bacon MP (1996) Similar rates of
modem and last-glacial ocean thermohaline circulation inferred from radiochemical data. Nature 379:
68%94