Nutrient and oceanographic changes in the Eastern Equatorial Pacific from the last full glacial to the present

Global and Planetary Change

Volumn 29, Issue 1-2, 2001, Pages 77-98

  Loubere, P ^a  

^a NORTHERN ILLINOIS UNIVERSITY   (United States)

Author keywords

Eastern Equatorial Pacific; Glacial; Nutrients; Paleoceanography; Stable isotopes

Indexed keywords

FORAMINIFERA; LAST GLACIAL MAXIMUM; NUTRIENT DYNAMICS; OCEANIC CIRCULATION; PALEOCEANOGRAPHY;

PACIFIC OCEAN;

FORAMINIFERA; GLOBIGERINOIDES SACCULIFER; NEOGLOBOQUADRINA DUTERTREI;

EID: 0034977146     PISSN: 09218181     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-8181(00)00085-0     Document Type: Article

References (74)

1. Stable isotopes of oxygen and carbon and their application to sedimentologic and paleoenvironmental problems. Stable Isotopes in Sedimentary Geology
2. Tropical Pacific Ocean thermocline depth reconstructions for the last glacial maximum
3. Sediment cores from the east Pacific
4. 14C timescale over the past 30,000 years using mass spectrometric U-Th ages from Barbados corals
5. Standing stock, vertical distribution and flux of planktonic foraminifera in the Panama Basin
6. Reevaluation of the oxygen isotopic composition of planktonic foraminifera: Experimental results and revised paleotemperature equations
7. Pacific carbonate cycles revisited: Arguments for and against productivity control
8. 13C in nature and in the laboratory: Growth-rate effects in some haptophyte algae
9. Chemical accumulation variations under the Peru Current during the past 130,000 years
10. Sources and flow patterns of deep-ocean waters deduced from potential temperature, salinity and initial phosphate concentration
11. The role of ocean-atmosphere interactions in tropical cooling during the last glacial maximum
12. An estimate of new production in the equatorial Pacific
13. Nitrification, denitrification and nitrous oxide cycling in the eastern tropical South Pacific Ocean
14. 2 levels
15. Seasonal changes in the isotopic composition of planktonic foraminifera collected in Panama Basin sediment traps
16. A 17,000 year glacio-eustatic sea level record: Influence of glacial melting rates on the Younger Dryas even and deep-ocean circulation
17. Foraminifera and chlorophyll maximum: Vertical distribution, seasonal succession, and paleoceanographic significance
18. Vertical distribution and isotopic fractionation of living planktonic foraminifera from the Panama Basin
19. Upper ocean temperature and nutrient contrasts inferred from Pleistocene planktonic foraminifer 18-O and 13-C in the eastern equatorial Pacific
20. Glacial - Interglacial changes in nutrient utilization in the equatorial Pacific Ocean
21. Reconstructions of upwelling, productivity, and photic zone depth in the eastern equatorial Pacific Ocean using planktonic foraminiferal stable isotopes and abundances
22. Large changes in oceanic nutrient inventories from glacial to interglacial periods
23. Interdecadal climate fluctuations that depend on exchanges between the tropics and extratropics
24. Reassessment of ice-age cooling of the tropical ocean and atmosphere
25. Pacific subtropical-tropical thermocline water exchange in the National Centers for Environmental Prediction ocean model
26. On the structure and origin of major Glaciation cycles: 1. Linear responses to Milankovitch forcing
27. 2 in the central equatorial Pacific during the last 225,000 years
28. New transfer function for estimating past surface conditions from seabed distribution of planktonic foraminiferal assemblages in the North Atlantic
29. Size and upwelling control of the stable isotope composition of Neogloboquadrina dutertrei (d'Orbigny), Globigerinoides ruber (d'Orbigny) and Globigerina bulloides d'Orbigny: Examples from the Panama Basin and Arabian Sea
30. 13C system in the eastern equatorial Pacific
31. A simple model for the mass exchange between the subtropical and tropical ocean
32. How different wind stress patterns affect the tropical-subtropical circulations of the upper ocean
33. A GCM study of tropical-subtropical upper-ocean water exchange
34. Dynamic and observational constraints on the tropical Pacific Ocean at the last glacial maximum
35. Oceanographic parameters reflected in the seabed distributions of planktonic foraminifera from the North Atlantic and Mediterranean sea
36. Quantitative estimation of surface ocean productivity and bottom water oxygen concentration using benthic foraminifera
37. A multiproxy reconstruction of biological productivity and oceanography in the eastern equatorial Pacific for the past 30,000 years
38. Marine control of biological production in the Eastern Equatorial Pacific Ocean
39. The record of Late Pleistocene biogenic sedimentation in the eastern tropical Pacific Ocean
40. Upwelling and productivity changes inferred from a temperature record in the central equatorial Pacific
41. Age dating and the orbital theory of the Ice Ages: Development of a high resolution 0 to 30,000 year chronostratigraphy
42. Climate feedback and Pleistocene variations in the Atlantic South equatorial Current
43. Benthic foraminiferal stable isotope stratigraphy of site 846: 0-1.8 M.A.
44. Varying Atlantic-to-Pacific vapor transport during the last glacial cycle: A global climate feedback
45. Foraminiferal faunal estimates of paleotemperature: Circumventing the noanalog problem yields cool ice age tropics
46. Physical and biological controls on the carbon cycling in the equatorial Pacific
47. Distribution, stratigraphic position and age of ash layer 'L' in the Panama Basin Region
48. Carbon isotope composition of tropical surface water during the past 22,000 years
49. Tropical Pacific sea surface temperatures and upper water column thermal structure during the last glacial maximum
50. Increased productivity in the eastern equatorial Pacific during the last glacial maximum (19000 to 14000 Y.B.P.)
51. 2
52. Spatial and temporal oceanographic variability of the eastern equatorial Pacific during the late Pleistocene: Evidence from radiolarian microfossils
53. Non-linear response in the Global Climate System: Evidence from benthic oxygen isotope record in core RC13-110
54. Oxygen isotopic composition of multiple species of planktonic foraminifera: Recorders of the modern photic zone temperature gradient
55. Evidence for surface water circulation changes at site 851 in the eastern tropical Pacific Ocean
56. The paleoclimatic record provided by eolian deposition in the deep sea: The geologic history of wind
57. Terrestrial conditions at the last glacial maximum and CLIMAP sea surface temperature estimates: Are they consistent?
58. Late glacial maximum paleochemistry and deep water circulation in the Southern Ocean: Evidence from foraminiferal cadmium
59. Changes in pH in the eastern equatorial Pacific across the stage 5-6 boundary based on boron isotopes in foraminifera
60. 2 reservoirs of the deep ocean and the atmosphere during the last 21,000 years
61. 18O of seawater in the deep ocean during the last glacial maximum
62. Effect of seawater carbonate concentration on foraminiferal carbon and oxygen isotopes
63. Cooling of tropical Brazil (5°C) during the last glacial maximum
64. 2 budget
65. Sedimentation of planktonic foraminifera: Seasonal changes in species flux in the Panama Basin
66. Seasonal variation in the flux of planktonic foraminifera: Time series sediment trap results from the Panama Basin
67. What are upwelling systems contributing to the ocean's carbon and nutrient budgets?
68. The Peru upwelling and the ventilation of the South Pacific thermocline
69. Late glacial stage and Holocene tropical ice core records from Huascaran, Peru
70. Living planktonic foraminifera: Tracers of circulation and productivity regimes in the central equatorial Pacific
71. Living planktonic foraminifera in the central tropical Pacific Ocean: Articulating the equatorial 'cold tongue' during La Nina, 1992