REFERENCES

Aquino Neto, F.R., Restle, A., Connan, J., Albrecht, P., and Ourisson, G., 1982. Novel tricyclic terpanes (C19, C20) in sediments and petroleums. Tetrahedron Lett., 23:2027-2030.

Baker, P.A., 1986. Pore-water chemistry of carbonate-rich sediments, Lord Howe Rise, Southwest Pacific Ocean. In Kennett, J.P., von der Borch, C.C., et al., Init. Repts. DSDP, 90 (Pt. 2): Washington (U.S. Govt. Printing Office), 1249-1256.

Baker, P.A., Gieskes, J.M., and Elderfield, H., 1982. Diagenesis of carbonates in deep-sea sediments—evidence from Sr2+/Ca2+ ratios and interstitial dissolved Sr2+ data. J. Sediment. Petrol., 52:71-82.

Barnes, P.J., Brassell, S.C., Comet, P., Eglinton, G., McEvoy, J., Maxwell, J.R., Wardroper, A.M.K., and Volkman, J.K., 1979. Preliminary lipid analysis of core sections 18, 24, and 30 from Hole 402A. In Montadert, L., Roberts, D.G., et al., Init. Repts. DSDP, 48: Washington (U.S. Govt. Printing Office), 965-976.

Barrera, E., Savin, S.M., Thomas, E., and Jones, C.E., 1997. Evidence for thermohaline-circulation reversals controlled by sea level change in the latest Cretaceous. Geology, 25:715-718.

Baudin, F., Deconinck, J.-F., Sachsenhofer, R.F., Strasser, A., and Arnaud, H., 1995. Organic geochemistry and clay mineralogy of Lower Cretaceous sediments from Allison and Resolution guyots (Sites 865 and 866), Mid-Pacific Mountains. In Winterer, E.L., Sager, W.W., Firth, J.V., and Sinton, J.M. (Eds.), Proc. ODP, Sci. Results, 143: College Station, TX (Ocean Drilling Program), 173-196.

Beaumont, V., and Robert, F., 1999. Nitrogen isotope ratios of kerogens in Precambrian cherts; a record of the evolution of atmosphere chemistry? Precambrian Res., 96:63-82.

Bralower, T.J., Arthur, M.A., Leckie, R.M., Sliter, W.V., Allard, D.J., and Schlanger, S.O., 1994. Timing and paleoceanography of oceanic dysoxia/anoxia in the Late Barremian to Early Aptian. Palaios, 9:335-369.

Bralower, T.J., CoBabe, E., Clement, B., Sliter, W.V., Osburne, C., and Longoria, J., 1999. The record of global change in mid-Cretaceous (Barremian-Albian) sections from the Sierra Madre, northeasterm Mexico. In Huber, B.T., Bralower, T.J., and Leckie, R.M. (Eds.), J. Foraminiferal Res., 29:418-437.

Bralower, T.J., Sliter, W.V., Arthur, M.A., Leckie, R.M., Allard, D.J., and Schlanger, S.O., 1993. Dysoxic/anoxic episodes in the Aptian-Albian (Early Cretaceous). In Pringle, M.S., Sager, W.W., Sliter, M.V., and Stein, S. (Eds.), The Mesozoic Pacific: Geology, Tectonics, and Volcanism. Geophys. Monogr., Am. Geophys. Union, 77:5-37.

Brassell, S.C., 1984. Aliphatic hydrocarbons of a Cretaceous black shale and its adjacent green claystone from the southern Angola Basin. Deep Sea Drilling Project, Leg 75. In Hay, W.W., Sibuet, J.C., et al., Init. Repts. DSDP, 75 (Pt. 2): Washington (U.S. Govt. Printing Office), 1019-1030.

Brassell, S.C., Comet, P.A., Eglinton, G., Isaacson, P.J., McEvoy, J., Maxwell, J.R., Thomson, I.D., Tibbetts, P.J., and Volkman, J.K., 1980. The origin and fate of lipids in the Japan Trench. In Douglas, A.G., and Maxwell, J.R. (Eds.), Advances in Organic Geochemistry 1979: Oxford (Pergamon Press), 375-392.

Brassell, S.C., and Eglinton, G., 1983. Steroids and triterpenoids in deep-sea sediments as environmental and diagenetic indicators. In Bjorøy, M. (Ed.), Advances in Organic Geochemistry 1981: Chichester (Wiley), 684-697.

Brassell, S.C., Eglinton, G., and Howell, V.J., 1987. Palaeoenvironmental assessment for marine organic-rich sediments using molecular organic geochemistry. In Brooks, J., and Fleet, A.J. (Eds.), Marine Petroleum Source Rocks. Spec. Publ.—Geol. Soc. London, 26:79-98.

Brassell, S.C., Eglinton, G., and Maxwell, J.R., 1983. The geochemistry of terpenoids and steroids. Biochem. Soc. Trans., 11:575-586.

Brassell, S.C., Eglinton, G., Maxwell, J.R., and Philp, R.P., 1978. Natural background of alkanes in the aquatic environment. In Hutzinger, O., van Lelyveld, L.H., and Zoeteman, B.C.J. (Eds.), Aquatic Pollutants: Transformation and Biological Effects: Oxford (Pergamon Press), 69-86.

Brassell, S.C., Lewis, C.A., de Leeuw, J.W., de Lange, F., and Sinninghe Damsté, J.S., 1986. Isoprenoid thiophenes: novel diagenetic products in sediments? Nature, 320:160-162.

Brassell, S.C., McEvoy, J., Hoffmann, C.F., Lamb, N.A., Peakman, T.M., and Maxwell, J.R., 1984. Isomerization, rearrangement and aromatisation of steroids in distinguishing early stages of diagenesis. In Schenck, P.A., de Leeuw, J.W., and Lijmbach, G.W.M. (Eds.), Advances in Organic Geochemistry 1983: Oxford (Pergamon Press), 11-23.

Brassell, S.C., Wardroper, A.M.K., Thomson, I.D., Maxwell, J.R., and Eglinton, G., 1981. Specific acyclic isoprenoids as biological markers of methanogenic bacteria in marine sediments. Nature, 290:693-696.

Bréhéret, J.G., 1988. Episodes de sédimentation riches en matière organique dans les marnes bleues d'âge Aptien et Albien de la partie pélagique du bassin vocontien. Bull. Geol. Soc. Fr., 8:349-356.

Broecker, W.S., and Peng, T.-H., 1982. Tracers in the Sea: Palisades, NY (Lamont-Doherty Geol. Observ.).

Burnett, J.A., 1998. Upper Cretaceous. In Bown, P.R. (Ed.), Calcareous Nannofossil Biostratigraphy: London (Chapman and Hall), 132-199.

Cameron, D.H., 1976. Carbon and carbonate analyses, Leg 33. In Schlanger, S.O., Jackson, E.D., et al., Init. Repts. DSDP, 33: Washington (U.S. Govt. Printing Office), 959-963.

Cande, S.C., and Kent, D.V., 1995. Revised calibration of the geomagnetic polarity time scale for the Late Cretaceous and Cenozoic. J. Geophys. Res., 100:6093-6095.

Chepstow-Lusty, A., Backman, J., and Shackleton, N.J., 1989. Comparison of upper Pliocene Discoaster abundance variations from North Atlantic Sites 552, 607, 658, 659, and 662: further evidence for marine plankton responding to orbital forcing. In Ruddiman, W.F., Sarnthein, M., et al., Proc. ODP, Sci. Results, 108: College Station, TX (Ocean Drilling Program), 121-141.

Coccioni, A., Nesci, O., Tramontana, M., Wezel, F.C., and Moretti, E., 1987. Descrizione di un livello-guida "radiolaritico-bituminoso-ittiolitico" alla base delle marne a fucoidi nell'Apennino umbro-marchigiano. Boll. Soc. Geol. Ital., 106:183-192.

Coccioni, R., and Premoli Silva, I., 1994. Planktonic foraminifera from the Lower Cretaceous of Rio Argos sections (southern Spain) and biostratigraphic implications. Cretaceous Res., 15:645-687.

Comet, P.A., McEvoy, J., Brassell, S.C., Eglinton, G., Maxwell, J.R., and Thomson, I.D., 1981. Lipids of an Upper Albian limestone, Deep Sea Drilling Project Site 465, Section 465A-38-3. In Thiede, J., Vallier, T.L., et al., Init. Repts. DSDP, 62: Washington (U.S. Govt. Printing Office), 923-937.

Dachs, J., Bayona, J.M., Fowler, S.W., Miquel, J.C., and Albaiges, J., 1998. Evidence for cyanobacterial inputs and heterotrophic alteration of lipids in sinking particles in the Alboran Sea (SW Mediterranean). Mar. Chem., 60:189-201.

Dastillung, M., Albrecht, P., and Ourisson, G., 1980. Aliphatic and polycyclic ketones in sediments. C27-C35 ketones and aldehydes of the hopane series. J. Chem. Res., 5:(M)2325-2352; (S)166-167.

Dean, W.E., 1981. Calcium carbonate and organic carbon in samples from Deep Sea Drilling Project Sites 463, 464, 465, and 466. In Thiede, J., Vallier, T.L., et al., Init. Repts. DSDP, 62: Washington (U.S. Govt. Printing Office), 869-876.

Dean, W.E., Claypool, G.E., and Thiede, J., 1981. Origin of organic-carbon-rich Mid-Cretaceous limestones, Mid-Pacific Mountains and southern Hess Rise. In Thiede, J., Vallier, T.L., et al., Init. Repts. DSDP, 62: Washington (U.S. Govt. Printing Office), 877-890.

Didyk, B.M., Simoneit, B.R.T., Brassell, S.C., and Eglinton, G., 1978. Organic geochemical indicators of palaeoenvironmental conditions of sedimentation. Nature, 272:216-222.

Edmunds, K.L.H., Brassell, S.C., and Eglinton, G., 1980. The short-term diagenetic fate of 5a-cholestan-3b-ol: in situ radiolabelled incubations in algal mats. In Douglas, A.G., and Maxwell, J.R. (Eds.), Advances in Organic Geochemistry 1979: Oxford (Pergamon Press), 427-434.

Eglinton, G., and Hamilton, R.J., 1963. The distribution of alkanes. In Swain, T. (Ed.), Chemical Plant Taxonomy: London (Academic Press), 187-208.

Erba, E., 1994. Nannofossils and superplumes: the early Aptian "nannoconids crisis." Paleoceanography, 9:483-501.

Erba, E., Channell, J.E.T., Claps, M., Jones, C., Larson, R., Opdyke, B., Premoli Silva, I., Riva, A., Salvini, G., and Torricelli, S., 1999. Integrated stratigraphy of the Cismon APTICORE (southern Alps, Italy): a "reference section" for the Barremian-Aptian interval at low latitudes. J. Foraminiferal Res., 29:371-391.

Farrell, J.W., and Prell, W.L., 1991. Pacific CaCO3 preservation and 18O since 4 Ma: paleoceanic and paleoclimatic implications. Paleoceanography, 6:485-498.

Farrimond, P., Eglinton, G., and Brassell, S.C., 1986. Geolipids of black shales and claystones in Cretaceous and Jurassic sediment sequences from the North American Basin. In Summerhayes, C.P., and Shackleton, N.J. (Eds.), North Atlantic Palaeoceanography. Spec. Publ.—Geol. Soc. London, 21:347-360.

Farrimond, P., Eglinton, G., Brassell, S.C., and Jenkyns, H.C., 1990. The Cenomanian/ Turonian anoxic event in Europe: an organic geochemical study. Mar. Pet. Geol., 7:75-89.

Ferdelman, T.G., Lee, C., Pantoja, S., Harder, J., Bebout, B.M., and Fossing, H., 1997. Sulfate reduction and methanogenesis in a Thioploca-dominated sediment off the coast of Chile. Geochim. Cosmochim. Acta, 61:3065-3079.

Gagosian, R.B., and Peltzer, E.T., 1986. The importance of atmospheric input of terrestrial organic material to deep sea sediments. In Leythaeuser, D., and Rullkötter, J. (Eds.), Advances in Organic Geochemistry 1985: Oxford (Pergamon Press), 897-903.

Gagosian, R.B., Peltzer, E.T., and Merrill, J.T., 1987. Long-range transport of terrestrially derived lipids in aerosols from the south Pacific. Nature, 325:800-803.

Gagosian, R.B., and Smith, S.O., 1979. Steroid ketones in surface sediments from the south-west African Shelf. Nature, 277:287-289.

Gagosian, R.B., Smith, S.O., and Nigrelli, G.E., 1982. Vertical transport of steroid alcohols and ketones measured in a sediment trap experiment in the equatorial Atlantic Ocean. Geochim. Cosmochim. Acta, 46:1163-1172.

Gelpi, E., Schneider, H., Mann, J., and Oró, J., 1970. Hydrocarbons of geochemical significance in microscopic algae. Phytochemistry, 9:603-612.

Gieskes, J.M., 1981. Deep-sea drilling interstitial water studies: implications for chemical alteration of the oceanic crust, layers I and II. In Warme, J.E., Douglas, R.G., and Winterer, E.L. (Eds.), The Deep Sea Drilling Project: A Decade of Progress. Spec. Publ.—Soc. Econ. Paleontol. Mineral., 32:149-167.

————, 1983. The chemistry of interstitial waters of deep-sea sediments: interpretation of deep-sea drilling data. In Riley, J.P., and Chester, R. (Eds.), Chemical Oceanography (Vol. 8): London (Academic), 221-269.

Goossens, H., de Leeuw, J.W., Schenck, P.A., and Brassell, S.C., 1984. Tocopherols as likely precursors of pristane in ancient sediment and crude oils. Nature, 312:440-442.

Greiner, A.Ch., Spyckerelle, C., and Albrecht, P., 1976. Aromatic hydrocarbons from geological sources: I. New naturally occurring phenanthrene and chrysene derivatives. Tetrahedron, 32:257-260.

Greiner, A.Ch., Spyckerelle, C., Albrecht, P., and Ourisson, G., 1977. Aromatic hydrocarbons from geological sources: V. Mono and diaromatic hopane derivatives. J. Chem. Res., (M):3829-3871; (S):334-335.

Gröcke, D.R., Hesselbo, S.P., and Jenkyns, H.C., 1999. Carbon-isotope composition of Lower Cretaceous fossil wood: ocean-atmosphere chemistry and relation to sea-level change. Geology, 27:155-158.

Han, J., McCarthy, E.D., Calvin, M., and Benn, M.H., 1968. Hydrocarbon constituents of the blue-green algae, Nostoc muscorum, Anacystis nidulans, Phormidium luridum and Chlorogloea fritschii. J. Chem Soc. C, 2785-2791.

Haug, G.H., Maslin, M.A., Sarnthein, M., Stax, R., and Tiedemann, R., 1995. Evolution of northwest Pacific sedimentation patterns since 6 Ma (Site 882). In Rea, D.K., Basov, I.A., Scholl, D.W., and Allan, J.F. (Eds.), Proc. ODP, Sci. Results, 145: College Station, TX (Ocean Drilling Program), 293-314.

Howard, D.L., Simoneit, B.R.T., and Chapman, D.J., 1984. Triterpenoids from lipids of Rhodomicrobium vannielli. Arch. Microbiol., 137:200-204.

Hussler, G., and Albrecht, P., 1983. C27-C29 monoaromatic anthrasteroid hydrocarbons in Cretaceous black shales. Nature, 304:262-263.

Hussler, G., Chappe, B., Wehrung, P., and Albrecht, P., 1981. C27-C29 ring A monoaromatic steroids in Cretaceous black shales. Nature, 294:556-558.

Jackson, E.D., and Schlanger, S.O., 1976. Regional synthesis, Line Islands chain, and Manahiki Plateau, Central Pacific Ocean, DSDP Leg 33. In Schlanger, S.O., Jackson, E.D., et al. (Eds.), Init. Repts. DSDP 33: Washington (U.S. Govt. Printing Office), 915-927.

Jenkyns, H.C., 1995. Carbon-isotope stratigraphy and paleoceanographic significance of the Lower Cretaceous shallow-water carbonates of Resolution Guyot, Mid-Pacific Mountains. In Winterer, E.L., Sager, W.W., Firth, J.V., and Sinton, J.M. (Eds.), Proc. ODP, Sci. Results, 143: College Station, TX (Ocean Drilling Program), 99-104.

Jenkyns, H.C., Gröcke, D.R., and Hesselbo, S.P., 2001. Nitrogen-isotope evidence for water mass denitrification during the Early Toarcian (Jurassic) Oceanic Anoxic Event. Paleoceanography, 16:593-603.

Keene, J.B., 1975. Cherts and porcellanites from the North Pacific DSDP, Leg 32. In Larson, R.L., Moberly, R., et al. Init. Repts. DSDP, 32: Washington (U.S. Govt. Printing Office), 429-507.

Keller, G., and Barron, J.A., 1987. Paleodepth distribution of Neogene deep-sea hiatuses. Paleoceanography, 2:697-713.

Kenig, F., Sinninghe Damsté, J.S., de Leeuw, J.W., and Huc, A.Y., 1995. Occurrence and origin of mono-, di- and trimethylalkanes in modern and Holocene cyanobacterial mats from Abu Dhabi, United Arab Emirates. Geochim. Cosmochim. Acta, 59:2999-3015.

Kennett, J.P., Keller, G., and Srinivasan, M.S., 1985. Miocene planktonic foraminiferal biogeography and paleoceanographic development of the Indo-Pacific region. In Kennett, J.P. (Ed.), The Miocene Ocean: Paleoceanography and Biogeography. Mem.—Geol. Soc. Am., 163:197-236.

Koizumi, I., 1975. Neogene diatoms from the northwestern Pacific Ocean, Deep Sea Drilling Project. In Larson, R.L., Moberly, R., et al., Init. Repts. DSDP, 32: Washington (U.S. Govt. Printing Office), 865-889.

Koizumi, I., and Tanimura, Y., 1985. Neogene diatom biostratigraphy of the middle latitude western North Pacific, Deep Sea Drilling Project Leg 86. In Heath, G.R., Burckle, L.H., et al., Init. Repts. DSDP, 86: Washington (U.S. Govt. Printing Office), 269-300.

Köster, J., Volkman, J.K., Rullkötter, J., Scolz-Böttcher, B.M., Reithmeir, J., and Fisher, U., 1999. Mono-, di- and trimethyl-branched alkanes in cultures of the filamentous cyanobacterium Calothrix scopulorum. Org. Geochem., 30:1367-1379.

Larson, R.L., Moberly, R., et al., 1975. Init. Repts. DSDP, 32: Washington (U.S. Govt. Printing Office).

Laskar, J., 1990. Chaotic motion of the solar system: numerical estimate of chaotic zones. Icarus, 88:266-291.

Lawrence, J.R., and Gieskes, J.M., 1981. Constraints on water transport and alteration in the oceanic crust from isotopic composition of pore water. J. Geophys. Res., 86:7924-7934.

Leckie, R.M., Bralower, T., Cashman, R., in press. Oceanic anoxic events and plankton evolution: biotic response to tectonic forcing during the mid-Cretaceous. Paleoceanography.

Loutit, T.S., Hardenbol, J., Vail, P.R., and Baum, G.R., 1988. Condensed sections: the key to age determination and correlation of continental margin sequences. In Wilgus, C.K., Hastings, B.S., Ross, C.A., Posamentier, H.W., Van Wagoner, J., and Kendall, C.G.St.C. (Eds.), Sea-Level Changes: An Integrated Approach. Spec. Publ.—Soc. Econ. Paleontol. Mineral., 42:183-213.

Mackenzie, A.S., Brassell, S.C., Eglinton, G., and Maxwell, J.R., 1982. Chemical fossils: the geological fate of steroids. Science, 217:491-504.

Magniez-Jannin, F., 1998. L'élongation des loges chez les foraminifères panctoniques du Crétacé inférieur: une adaptation à la sous-oxygénation des eaux?. Comptes Rendues de l'Académie des Sciences (Serie II): Sciences de la Terre et des Planetes: Montrouge (Gauthier-Villars), 326:207-213.

Maslin, M.A., Haug, G.H., Sarnthein, M., Tiedemann, R., Erlenkeuser, H., and Stax, R., 1995. Northwest Pacific Site 882: the initiation of Northern Hemisphere glaciation. In Rea, D.K., Basov, I.A., Scholl, D.W., and Allan, J.F. (Eds.), Proc. ODP, Sci. Results, 145: College Station, TX (Ocean Drilling Program), 315-329.

McCaffrey, M.A., Farrington, J.W., and Repeta, D.J., 1989. Geochemical implications of the lipid composition of Thioploca spp. from the Peru upwelling region, 15°S. Org. Geochem., 14:61-68.

McDuff, R.E., 1985. The chemistry of interstitial waters, Deep Sea Drilling Project Leg 86. In Heath, G.R., Burckle, L.H., et al., Init. Repts. DSDP, 86: Washington (U.S. Govt. Printing Office), 675-687.

McDuff, R.E., and Gieskes, J.M., 1976. Calcium and magnesium profiles in DSDP interstitial waters: diffusion or reaction? Earth Planet. Sci. Lett., 33:1-10.

McNutt, M.K., Winterer, E.L., Sager, W.W., Natland, J.H., and Ito, G., 1990. The Darwin Rise: a Cretaceous superswell? Geophys. Res. Lett., 17:1101-1104.

Mélières, F., Deroo, G., and Herbin, J.-P., 1981. Organic-matter-rich and hypersiliceous Aptian sediments from western Mid-Pacific Mountains, Deep Sea Drilling Project Leg 62. In Thiede, J., Vallier, T.L., et al., Init. Repts. DSDP, 62: Washington (U.S. Govt. Printing Office), 903-915.

Menegatti, A.P., Weissert, H., Brown, R.S., Tyson, R.V., Farrimond, P., Strasser, A., and Caron, M., 1998. High resolution 13C stratigraphy through the early Aptian "Livello Selli" of the Alpine Tethys. Paleoceanography, 13:530-545.

Meunier-Christmann, C., Albrecht, P., Brassell, S.C., ten Haven, H.L., van der Linden, B., Rullkötter, J., and Trendel, J.M. 1991. Occurrence of dammar-13(17)-enes in sediments: indications for a yet unrecognized microbial constituent. Geochim. Cosmochim. Acta, 55:3475-3483.

Meyers, P.A., 1987. Organic-carbon content of sediments and rocks from Deep Sea Drilling Project Sites 603, 604, and 605, western margin of the North Atlantic. In van Hinte, J.E., Wise, S.W., Jr., et al., Init. Repts. DSDP, 93 (Pt. 2): Washington (U.S. Govt. Printing Office), 1187-1194.

————, 1994. Preservation of elemental and isotopic source identification of sedimentary organic matter. Chem. Geol., 144:289-302.

Meyers, P.A., Brassell, S.C., and Huc, A.Y., 1984. Geochemistry of organic carbon in South Atlantic Sediments from DSDP Leg 75. In Hay, W.W., Sibuet, J.-C., et al., Init. Repts. DSDP, 75 (Pt. 2): Washington (U.S. Govt. Printing Office), 967-981.

Meyers, P.A., and Doose, H., 1999. Sources, preservation, and thermal maturity of organic matter in Pliocene-Pleistocene organic-carbon-rich sediments of the western Mediterranean Sea. In Zahn, R., Comas, M.C., and Klaus, A. (Eds.), Proc. ODP, Sci. Results, 161: College Station, TX (Ocean Drilling Program), 383-390. [PDF version]

Millero, F.J., and Sohn, M.L., 1992. Chemical Oceanography: Boca Raton (CRC Press).

Moldowan, J.M., Fago, F.J., Lee, C.Y., Jacobson, S.R., Watt, D.S., Nacer-Eddine, S., Jeganathan, A., and Young, D.C., 1990. Sedimentary 24-n-propylcholestanes, molecular fossils diagnostic of marine algae. Science, 247:309-312.

Nakanishi, M., Tamaki, K., and Kobayashi, K., 1989. Mesozoic magnetic anomaly lineations and seafloor spreading history of the Northwestern Pacific. J. Geophys. Res., 94:15437-15462.

Nijenhuis, I.A., and de Lange, G.J., 2000. Geochemical constraints on Pliocene sapropel formation in the eastern Mediterranean. Mar. Geol., 163:41-63.

Okada, H., and Bukry, D., 1980. Supplementary modification and introduction of code numbers to the low-latitude coccolith biostratigraphic zonation. Mar. Micropaleontol., 5:321-325.

Ourisson, G., Albrecht, P., and Rohmer, M., 1979. The hopanoids: paleochemistry and biochemistry of a group of natural products. Pure Appl. Chem., 51:709-729.

Ourisson, G., Rohmer, M., and Poralla, K., 1987. Microbial lipids betrayed by their fossils. Microbiol. Sci., 4:52-57.

Peakman, T.M., Farrimond, P., Brassell, S.C., and Maxwell, J.R., 1986. De-A-steroids in immature marine shales. In Leythaeuser, D., and Rullkötter, J. (Eds.), Advances in Organic Geochemistry 1985: Oxford (Pergamon Press), 779-789.

Peakman, T.M., and Maxwell, J.R. 1988. Early diagenetic pathways of steroid alkenes. In Mattavelli, L., and Novelli, L. (Eds.), Advances in Organic Geochemistry 1987: Oxford (Pergamon Press), 583-592.

Philp, R.P., Brown, S., Calvin, M., Brassell, S.C., and Eglinton G., 1978. Hydrocarbon and fatty acid distributions in recently deposited algal mats at Laguna Guerrero, Baja California. In Krumbein, W.E., (Ed.), Environmental Biogeochemistry and Geomicrobiology (Vol. 1): The Aquatic Environment: Ann Arbor (Ann Arbor Science), 255-270.

Premoli Silva, I., Erba, E., Salvini, G., Locatelli, C., and Verga, D., 1999. Biotic changes in Cretaceous oceanic anoxic events of the Tethys. J. Foraminiferal Res., 29:352-370.

Rea, D.K., Basov, I.A., Janecek, T.R., Palmer-Julson, A., et al., 1993. Proc. ODP, Init. Repts., 145: College Station, TX (Ocean Drilling Program).

Rea, D.K., Basov, I.A., Krissek, L.A., and the Leg 145 Scientific Party, 1995. Scientific results of drilling the North Pacific transect. In Rea, D.K., Basov, I.A., Scholl, D.W., and Allan, J.F. (Eds.), Proc. ODP, Sci. Results, 145: College Station, TX (Ocean Drilling Program), 577-596.

Rider, M., 1996. The Geological Interpretation of Well Logs (2nd ed.): Caithness (Whittles Publishing).

Robinson, N., Eglinton, G., Brassell, S.C., and Cranwell, P.A., 1984. Dinoflagellate origin for sedimentary 4-methylsteroids and 5(H)-stanols. Nature, 308:439-441.

Rohmer, M., Bisseret, P., and Neunlist, S., 1992. The hopanoids, prokaryotic triterpenoids and precursors of ubiquitous molecular fossils. In Moldowan, J.M., Albrecht, P., and Philp, R.P., Biological Markers in Sediments and Petroleum: Englewood Cliffs, NJ (Prentice Hall), 1-17.

Rohmer, M., Bouvier-Nave, P., and Ourisson, G., 1984. Distribution of hopanoid triterpenes in prokaryotes. J. Genet. Microbiol., 130:1137-1150.

Romine, K., and Lombari, G., 1985. Evolution of Pacific circulation in the Miocene: radiolarian evidence from DSDP Site 289. In Kennett, J.P. (Ed.), The Miocene Ocean: Paleoceanography and Biogeography. Mem.—Geol. Soc. Am., 163:273-290.

Rullkötter, J., Mukhopadhyay, P.K., and Welte, D.H., 1984. Geochemistry and petrography of organic matter in sediments from Hole 530A, Angola Basin, and Hole 532, Walvis Ridge, Deep Sea Drilling Project. In Hay, W.W., Sibuet, J.-C., et al., Init. Repts. DSDP, 75 (Pt. 2), Washington (U.S. Govt. Printing Office), 1069-1087.

————, 1987. Geochemistry and petrography of organic matter from Deep Sea Drilling Project Site 603, lower continental rise off Cape Hatteras. In van Hinte, J.E., Wise, S.W., Jr., et al., Init. Repts. DSDP, 93 (Pt. 2): Washington (U.S. Govt. Printing Office), 1163-1176.

Rullkötter, J., and Welte, D.H., 1983. Maturation of organic matter in areas of high heat flow: A study of sediments from DSDP Leg 63, offshore California, and Leg 64, Gulf of California. In Bjorøy, M., et al. (Eds.), Advances in Organic Geochemistry 1981: Chichester (Wiley), 438-448.

Sakata, S., Hayes, J.M., McTaggart, A.R., Evans, R.A., Leckone, K.J., and Togasaki, R.K., 1997. Carbon isotopic fractionation associated with lipid biosynthesis by a cyanobacterium: relevance for interpretation of biomarker records. Geochim. Cosmochim. Acta, 61:5379-5389.

Schlanger, S.O., and Jenkyns, H.C., 1976. Cretaceous oceanic anoxic events: causes and consequences. Geol. Mijnbouw, 55:179-184.

Sclater, J.G., Anderson, R.N., and Bell, M.L., 1971. Elevation of ridges and evolution of the central Eastern Pacific. J. Geophys. Res., 76:7888-7915.

Shiea, J., Brassell, S.C., and Ward, D.M., 1990. Mid-chain branched mono- and dimethyl alkanes in hot spring cyanobacterial mats: a direct biogenic source for branched alkanes in ancient sediments? Org. Geochem., 15:223-231.

Shipboard Scientific Party, 1975. Site 305: Shatsky Rise. In Larson, R.L., Moberly, R., et al., Init. Repts. DSDP, 32: Washington (U.S. Govt. Printing Office), 75-158.

Sigal, J., 1977. Essai de zonation du Crétacé méditerranéen à l'aide des foraminifères planctoniques. Geol. Mediterr., 4:99-108.

Simoneit, B.R., 1973. Identification of isoprenoidal ketones in Deep Sea Drilling Project core samples and their geochemical significance. In Burns, R.E., Andrews, J.E., et al., (Eds.) Init. Repts. DSDP, 21: Washington (U.S. Govt. Printing Office), 909-923.

Simoneit, B.R.T., 1986. Biomarker geochemistry of black shales from Cretaceous oceans—an overview. Mar. Geol., 70:9-41.

————, 1978. The organic chemistry of marine sediments. In Riley, J.P., and Chester, R. (Eds.), Chemical Oceanography (2nd ed.) (Vol. 7): New York (Academic Press), 233-311.

Simoneit, B.R.T., and Stuermer, D.H., 1982. Organic geochemical indicators for sources of organic matter and paleoenvironmental conditions in Cretaceous oceans. In Schlanger, S.O., and Cita, M.B. (Eds.), Nature and Origin of Cretaceous Carbon-Rich Facies: New York (Academic Press), 145-163.

Sinninghe-Damsté, J.S., Ripstra W.I.C., de Leeuw, J.W., and Schenck, P.A., 1988. Origin of organic sulphur compounds and sulphur-containing high molecular weight substances in sediments and immature crude oils. In Mattavelli, L., and Novelli, L. (Eds.), Advances in Organic Geochemistry 1987: Oxford (Pergamon Press), 593-606.

Sinninghe Damsté, J.S., Rijpstra, W.I.C., Kock-van Dalen, A.C., De Leeuw, J.W., and Schenck, P.A., 1989. Quenching of labile functionalized lipids by inorganic sulphur species: evidence for the formation of sedimentary organic sulfur compounds at the early stages of diagenesis. Geochim. Cosmochim. Acta, 53:1343-1355.

Sissingh, W., 1977. Biostratigraphy of Cretaceous calcareous nannoplankton. Geol. Mijnbouw, 56:37-65.

Sliter, W.V., 1989. Aptian anoxia in the Pacific Basin. Geology, 17:909-912.

Sliter, W.V., and Brown, G.R., 1993. Shatsky Rise: seismic stratigraphy and sedimentary record of Pacific paleoceanography since the Early Cretaceous. In Natland, J.H., Storms, M.A., et al., Proc. ODP, Sci. Results, 132: College Station, TX, (Ocean Drilling Program), 3-13.

Summons, R.E., and Jahnke, J.L., 1990. Identification of the methylhopanes in sediments and petroleums. Geochim. Cosmochim. Acta, 54:247-251.

Summons, R.E., Volkman, J.K., and Boreham, C.J., 1987. Dinosterane and other steroidal hydrocarbons of dinoflagellate origin in sediments and petroleum. Geochim. Cosmochim. Acta, 51:3075-3082.

ten Haven, H.L., Littke, R., Rullkötter, J., Stein, R., and Welte, D.H., 1990. Accumulation rates and composition of organic matter in late Cenozoic sediments underlying the active upwelling area off Peru. In Suess, E., von Huene, R., et al., Proc. ODP, Sci. Results, 112: College Station, TX (Ocean Drilling Program), 591-606.

Thierstein, H.R., 1979. Paleoceanographic implications of organic carbon and carbonate distribution in Mesozoic deep sea sediments. In Talwani, M., Hay, W., and Ryan, W.B.F. (Eds.), Deep Drilling Results in the Atlantic Ocean. Am. Geophys. Union, Maurice Ewing Ser., 3:249-274.

Tissot, B., Durand, B., Espitalié, J., and Combaz, A., 1974. Influence of the nature and diagenesis of organic matter in the formation of petroleum. AAPG Bull., 58:499-506.

Tremolada, F., and Erba, E., 2002. Morphometric analysis of Aptian Assipetra infracretacea and Rucinolithus terebrodentarius nannoliths: implications for taxonomy, biostratigraphy, and paleoceanography. Mar. Micropaleo., 44:77-92.

van Morkhoven, F.P.C.M., Berggren, W.A., and Edwards, A.S., 1986. Cenozoic cosmopolitan deep-water benthic foraminifera. Bull. Cent. Rech. Explor.—Prod. Elf-Aquitaine, 11.

Volkman, J.K., 1986. A review of sterol markers for marine and terrigenous organic matter. Org. Geochem., 9: 83-99.

Volkman, J.K., and Maxwell, J.R., 1986. Acyclic isoprenoids as biological markers. In Johns, R.B. (Ed.), Biological Markers in the Sedimentary Record: New York (Elsevier), 1-42.

Walter, L.M., and Burton, E.A., 1986. The effect of orthophosphate on carbonate mineral dissolution rates in seawater. Chem. Geol., 56:313-323.

Weissert, H., and Lini, A., 1991. Ice age interludes during the time of Cretaceous greenhouse climate? In Müller, D.W., McKenzie, J.A., and Weissert, H. (Eds.), Controversies in Modern Geology: Evolution of Geological Theories in Sedimentology, Earth History and Tectonics: New York (Academic Press), 173-191.

Williams, L.A., and Reimers, C., 1983. Role of bacterial mats in oxygen-deficient marine basins and coastal upwelling regimes; preliminary report. Geology, 11:267-269.

Woodruff, F., 1985. Changes in Miocene deep-sea foraminiferal distribution in the Pacific Ocean: relationship to paleoceanography. In Kennett, J.P. (Ed.), The Miocene Ocean: Paleoceanography and Biogeography. Mem.—Geol. Soc. Am., 163:131-175.

Young, J.R., 1998. Neogene. In Bown, P.R. (Ed.), Calcareous Nannofossil Biostratigraphy: London (Chapman and Hall), 225-265.

Zafiriou, O.C., Gagosian, R.B., Peltzer, E.T., Alford, J.B., and Loder, T., 1985. Air-to-sea fluxes of lipids at Enewetak Atoll. J. Geophys. Res., 90:2409-2433.

Zahn, R., Rushdi, A., Pisias, N.G., Bornhold, B.D., Blaise, B., and Karlin, R., 1991. Carbonate deposition and benthic 13C in the subarctic Pacific: implications for changes of the oceanic carbonate system during the past 750,000 years. Earth Planet. Sci. Lett., 103:116-132.