REFERENCES

Beaufort, L., Garidel-Thoron, T., Mix, A.C., and Pisias, N.G., 2001. ENSO-like forcing on oceanic primary production during the late Pleistocene. Science, 293:2440-2444.

Behrenfeld, M.J., Randerson, J.T., McClain, C.R., Feldman, G.C., Los, S.O., Tucker, C.J., Falkowski, P.G., Field, C.B., Frouin, R., Esaias, W.E., Kolber, D.D., and Pollack, N.H., 2001. Biospheric primary production during and ENSO transition. Science, 291:2594-2597.

Berggren, W.A., Kent, D.V., Swisher, C.C., III, and Aubry, M.-P., 1995. A revised Cenozoic geochronology and chronostratigraphy. In Berggren, W.A., Kent, D.V., Aubry, M.-P., and Hardenbol, J. (Eds.), Geochronology, Time Scales and Global Stratigraphic Correlation. Spec. Publ.—SEPM, 54:129-212.

Bloomer, S.F., Mayer, L.A., and Moore, T.C., Jr., 1995. Seismic stratigraphy of the eastern equatorial Pacific Ocean: paleoceanographic implications. In Pisias, N.G., Mayer, L.A., Janecek, T.R., Palmer-Julson, A., and van Andel, T.H. (Eds.), Proc. ODP, Sci. Results, 138: College Station, TX (Ocean Drilling Program), 537-553.

Bordovskiy, O.K., 1965. Accumulation and transformation of organic substances in marine sediment, 2. Sources of organic matter in marine basins. Mar. Geol., 3:5-31.

Bowles, F.A., Jack, R.N., and Carmichael, I.S.E., 1973. Investigation of deep-sea volcanic ash layers from equatorial Pacific cores. Geol. Soc. Am. Bull., 84:2371-2388.

Cane, M.A., 1986. El Niņo. Annu. Rev. Earth Planet. Sci., 14:43-70.

Claypool, G.E., and Kvenvolden, K.A., 1983. Methane and other hydrocarbon gases in marine sediment. Annu. Rev. Earth Planet. Sci., 11:299-327.

Duncan, R.A., and Hargraves, R.B., 1984. Plate tectonic evolution of the Caribbean region in the mantle reference frame. In Bonini, W.E., Hargraves, R.B., and Shagam, R. (Eds.), The Caribbean-South American Plate Boundary and Regional Tectonics. Mem.—Geol. Soc. Am., 162:81-94.

Emerson, S., and Hedges, J.I., 1988. Processes controlling the organic carbon content of open ocean sediments. Paleoceanography, 3:621-634.

Farrell, J.W., Raffi, I., Janecek, T.C., Murray, D.W., Levitan, M., Dadey, K.A., Emeis, K.-C., Lyle, M., Flores, J.-A., and Hovan, S., 1995. Late Neogene sedimentation patterns in the eastern equatorial Pacific. In Pisias, N.G., Mayer, L.A., Janecek, T.R., Palmer-Julson, A., and van Andel, T.H. (Eds.), Proc. ODP, Sci. Results, 138: College Station, TX (Ocean Drilling Program), 717-756.

Hayward, B.W., 2001. Global deep-sea extinctions during the Pleistocene ice-ages. Geology, 29:599-602.

Kemp, A.E.S., Baldauf, J.G., and Pearce, R.B., 1995. Origins and paleoceanographic significance of laminated diatom ooze from the eastern equatorial Pacific Ocean. In Pisias, N.G., Mayer, L.A., Janecek, T.R., Palmer-Julson, A., and van Andel, T.H. (Eds.), Proc. ODP, Sci. Results, 138: College Station, TX (Ocean Drilling Program), 641-645.

Lea, D.W., Pak, D.K., and Spero, H.J., 2000. Climate impact of late Quaternary equatorial Pacific sea surface temperature variations. Science, 289:1719-1724.

Ledbetter, M.T., 1985. Tephrochronology of marine tephra adjacent to Central America. Geol. Soc. Am. Bull., 96:77-82.

Levitus, S., Conkright, M.E., Reid, J.L., Najjar, R.G., and Mantyla, N.A., 1993. Distribution of nitrate, phosphate, and silicate in the world oceans. Prog. Oceanogr., 31:245-273.

Lonsdale, P., and Klitgord, K.D., 1978. Structure and tectonic history of the eastern Panama Basin. Geol. Soc. Am. Bull., 89:981-999.

Lyle, M., Liberty, L., Mix, A., Pisias, N., Goldfinger, C., Hulett, D., and Janik, A., 2000. Site Survey Data Package 5: Site Surveys for ODP Leg 201 from the NEMO-3 Cruise, in Support of Proposal 465: Southeast Pacific Paleoceanographic Transects. CGISS Tech. Rpt. 2000-06, Boise State University.

Meyers, P.A., 1997. Organic geochemical proxies of paleoceanographic, paleolimnologic, and paleoclimatic processes. Org. Geochem., 27:213-250.

Mix, A.C., Morey, A.E., Pisias, N.G., and Hostetler, S., 1999. Foraminiferal faunal estimates of paleotemperatures: circumventing the no-analog problems yields cool ice-age tropics. Paleoceanography, 14:350-359.

Mix, A.C, Pisias, N.G., Goldfinger, C., Lyle, M., Liberty, L., Janik, A., Hebbeln, D., Wefer, G., and Lamy, F., 2000. Southeast Pacific Paleoceanographic Transects, Site Survey Data Package 4: NEMO Expedition, Leg III, R/V Melville, May-June 2000: Corvallis (Oregon State Univ.).

Mix, A.C., Pisias, N.G., Zahn, R., Rugh, W., Lopez, C., and Nelson, K., 1991. Carbon 13 in Pacific deep and intermediate waters, 0-370 ka: implications for ocean circulation and Pleistocene CO2. Paleoceanography, 6:205-226.

Molina-Cruz, A., 1977. The relation of the southern trade winds to upwelling processes during the last 75,000 years. Quat. Res., 8:324-339.

Murray, J.W., Barber, R.T., Roman, M.R., Bacon, M.P., Feely, R.A., 1994. Physical and biological controls on carbon cycling in the equatorial Pacific. Science, 266:58-65.

Ninkovich, D., and Shackleton, N.J., 1975. Distribution, stratigraphic position and age of ash layer L, in the Panama Basin region. Earth Planet. Sci. Lett., 27:20-34.

Ocean Climate Laboratory, 1999. World Ocean Atlas 1998 (WOA98) [CD-ROM]. Available from: National Climatic Data Center, Asheville NC 28801-5001, USA.

Pisias, N.G., Mayer, L.A., and Mix, A.C., 1995. Paleoceanography of the eastern equatorial Pacific during the Neogene: synthesis of Leg 138 drilling results. In Pisias, N.G., Mayer, L.A., Janecek, T.R., Palmer-Julson, A., and van Andel, T.H. (Eds.), Proc. ODP, Sci. Results, 138: College Station, TX (Ocean Drilling Program), 5-21.

Pisias, N.G., and Mix, A.C., 1997. Spatial and temporal oceanographic variability of the eastern equatorial Pacific during the late Pleistocene: evidence from radiolaria microfossils. Paleoceanography, 12:381-393.

Silva, A.J., Hollister, C.D., Laine, E.P., and Beverly, B., 1976. Geotechnical properties of the northern Bermuda Rise. Mar. Geotechnol., 1:195-232.

Strub, P.T., Mesias, J.M., Montecino, V., Rutllant, J., and Salinas, S., 1998. Coastal ocean circulation off western South America. In Robinson, A.R., and Brink, K.H. (Eds.), The Sea (Vol. 11): Coastal Oceans: New York (Wiley), 273-313.

Tsuchiya, M., and Talley, L.D., 1998. A Pacific hydrographic section at 88°W: water-property distribution. J. Geophys. Res., 103:12899-12918.

Vogel, T.M., Oremland, R.S., and Kvenvolden, K.A., 1982. Low-temperature formation of hydrocarbon gases in San Francisco Bay sediment (California). Chem. Geol., 37:289-298.

Wiesenburg, D.A., Brooks, J.M., and Bernard, B.B., 1985. Biogenic hydrocarbon gases and sulfate reduction in the Orca Basin brine. Geochim. Cosmochim. Acta, 49:2069-2080.